118291288293

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{1801}}^1$

素因数の和:2051

約数の個数: 96

約数和(自身を含む): 187018191360

約数和(自身を除く): 68726903067

約数列:

[1, 3, 9, 23, 41, 69, 71, 109, 123, 207, 213, 327, 369, 639, 943, 981, 1633, 1801, 2507, 2829, 2911, 4469, 4899, 5403, 7521, 7739, 8487, 8733, 13407, 14697, 16209, 22563, 23217, 26199, 40221, 41423, 66953, 69651, 73841, 102787, 124269, 127871, 177997, 196309, 200859, 221523, 308361, 317299, 372807, 383613, 533991, 588927, 602577, 664569, 925083, 951897, 1150839, 1601973, 1698343, 1766781, 2855691, 2941033, 4515107, 5095029, 5242711, 7297877, 8048669, 8823099, 13545321, 13937939, 15285087, 15728133, 21893631, 24146007, 26469297, 40635963, 41813817, 47184399, 65680893, 72438021, 120582353, 125441451, 185119387, 320572597, 361747059, 555358161, 571455499, 961717791, 1085241177, 1666074483, 1714366497, 2885153373, 5143099491, 13143476477, 39430429431, 118291288293]

約数ペア:

[(1, 118291288293), (3, 39430429431), (9, 13143476477), (23, 5143099491), (41, 2885153373), (69, 1714366497), (71, 1666074483), (109, 1085241177), (123, 961717791), (207, 571455499), (213, 555358161), (327, 361747059), (369, 320572597), (639, 185119387), (943, 125441451), (981, 120582353), (1633, 72438021), (1801, 65680893), (2507, 47184399), (2829, 41813817), (2911, 40635963), (4469, 26469297), (4899, 24146007), (5403, 21893631), (7521, 15728133), (7739, 15285087), (8487, 13937939), (8733, 13545321), (13407, 8823099), (14697, 8048669), (16209, 7297877), (22563, 5242711), (23217, 5095029), (26199, 4515107), (40221, 2941033), (41423, 2855691), (66953, 1766781), (69651, 1698343), (73841, 1601973), (102787, 1150839), (124269, 951897), (127871, 925083), (177997, 664569), (196309, 602577), (200859, 588927), (221523, 533991), (308361, 383613), (317299, 372807)]