139012051221

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{503}}^1\times {\mathrm{5987}}^1$

素因数の和:6742

約数の個数: 48

約数和(自身を含む): 210918629376

約数和(自身を除く): 71906578155

約数列:

[1, 3, 9, 23, 69, 207, 223, 503, 669, 1509, 2007, 4527, 5129, 5987, 11569, 15387, 17961, 34707, 46161, 53883, 104121, 112169, 137701, 336507, 413103, 1009521, 1239309, 1335101, 2579887, 3011461, 4005303, 7739661, 9034383, 12015909, 23218983, 27103149, 30707323, 69263603, 92121969, 207790809, 276365907, 623372427, 671555803, 2014667409, 6044002227, 15445783469, 46337350407, 139012051221]

約数ペア:

[(1, 139012051221), (3, 46337350407), (9, 15445783469), (23, 6044002227), (69, 2014667409), (207, 671555803), (223, 623372427), (503, 276365907), (669, 207790809), (1509, 92121969), (2007, 69263603), (4527, 30707323), (5129, 27103149), (5987, 23218983), (11569, 12015909), (15387, 9034383), (17961, 7739661), (34707, 4005303), (46161, 3011461), (53883, 2579887), (104121, 1335101), (112169, 1239309), (137701, 1009521), (336507, 413103)]