15692665410009

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1\times {\mathrm{97613}}^1$

素因数の和:98107

約数の個数: 96

約数和(自身を含む): 26570899390464

約数和(自身を除く): 10878233980455

約数列:

[1, 3, 7, 9, 21, 63, 71, 127, 213, 283, 381, 497, 639, 849, 889, 1143, 1491, 1981, 2547, 2667, 4473, 5943, 8001, 9017, 17829, 20093, 27051, 35941, 60279, 63119, 81153, 97613, 107823, 140651, 180837, 189357, 251587, 292839, 323469, 421953, 568071, 683291, 754761, 878517, 1265859, 2049873, 2264283, 2551811, 6149619, 6930523, 7655433, 12396851, 17862677, 20791569, 22966299, 27624479, 37190553, 48513661, 53588031, 62374707, 82873437, 86777957, 111571659, 145540983, 160764093, 193371353, 248620311, 260333871, 436622949, 580114059, 781001613, 880176421, 1740342177, 1961338009, 2640529263, 3508308833, 5884014027, 6161234947, 7921587789, 10524926499, 13729366063, 17652042081, 18483704841, 24558161831, 31574779497, 41188098189, 55451114523, 73674485493, 123564294567, 221023456479, 249089927143, 747269781429, 1743629490001, 2241809344287, 5230888470003, 15692665410009]

約数ペア:

[(1, 15692665410009), (3, 5230888470003), (7, 2241809344287), (9, 1743629490001), (21, 747269781429), (63, 249089927143), (71, 221023456479), (127, 123564294567), (213, 73674485493), (283, 55451114523), (381, 41188098189), (497, 31574779497), (639, 24558161831), (849, 18483704841), (889, 17652042081), (1143, 13729366063), (1491, 10524926499), (1981, 7921587789), (2547, 6161234947), (2667, 5884014027), (4473, 3508308833), (5943, 2640529263), (8001, 1961338009), (9017, 1740342177), (17829, 880176421), (20093, 781001613), (27051, 580114059), (35941, 436622949), (60279, 260333871), (63119, 248620311), (81153, 193371353), (97613, 160764093), (107823, 145540983), (140651, 111571659), (180837, 86777957), (189357, 82873437), (251587, 62374707), (292839, 53588031), (323469, 48513661), (421953, 37190553), (568071, 27624479), (683291, 22966299), (754761, 20791569), (878517, 17862677), (1265859, 12396851), (2049873, 7655433), (2264283, 6930523), (2551811, 6149619)]