9706473

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:108

約数の個数: 80

約数和(自身を含む): 18817920

約数和(自身を除く): 9111447

約数列:

[1, 3, 7, 9, 17, 19, 21, 27, 51, 53, 57, 63, 81, 119, 133, 153, 159, 171, 189, 323, 357, 371, 399, 459, 477, 513, 567, 901, 969, 1007, 1071, 1113, 1197, 1377, 1431, 1539, 2261, 2703, 2907, 3021, 3213, 3339, 3591, 4293, 6307, 6783, 7049, 8109, 8721, 9063, 9639, 10017, 10773, 17119, 18921, 20349, 21147, 24327, 26163, 27189, 30051, 51357, 56763, 61047, 63441, 72981, 81567, 119833, 154071, 170289, 183141, 190323, 359499, 462213, 510867, 570969, 1078497, 1386639, 3235491, 9706473]

約数ペア:

[(1, 9706473), (3, 3235491), (7, 1386639), (9, 1078497), (17, 570969), (19, 510867), (21, 462213), (27, 359499), (51, 190323), (53, 183141), (57, 170289), (63, 154071), (81, 119833), (119, 81567), (133, 72981), (153, 63441), (159, 61047), (171, 56763), (189, 51357), (323, 30051), (357, 27189), (371, 26163), (399, 24327), (459, 21147), (477, 20349), (513, 18921), (567, 17119), (901, 10773), (969, 10017), (1007, 9639), (1071, 9063), (1113, 8721), (1197, 8109), (1377, 7049), (1431, 6783), (1539, 6307), (2261, 4293), (2703, 3591), (2907, 3339), (3021, 3213)]