13305039069

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{7901}}^1$

素因数の和:8070

約数の個数: 64

約数和(自身を含む): 22120542720

約数和(自身を除く): 8815503651

約数列:

[1, 3, 7, 17, 21, 51, 53, 89, 119, 159, 267, 357, 371, 623, 901, 1113, 1513, 1869, 2703, 4539, 4717, 6307, 7901, 10591, 14151, 18921, 23703, 31773, 33019, 55307, 80189, 99057, 134317, 165921, 240567, 402951, 418753, 561323, 703189, 940219, 1256259, 1683969, 2109567, 2820657, 2931271, 4922323, 7118801, 8793813, 11954213, 14766969, 21356403, 35862639, 37269017, 49831607, 83679491, 111807051, 149494821, 251038473, 260883119, 633573289, 782649357, 1900719867, 4435013023, 13305039069]

約数ペア:

[(1, 13305039069), (3, 4435013023), (7, 1900719867), (17, 782649357), (21, 633573289), (51, 260883119), (53, 251038473), (89, 149494821), (119, 111807051), (159, 83679491), (267, 49831607), (357, 37269017), (371, 35862639), (623, 21356403), (901, 14766969), (1113, 11954213), (1513, 8793813), (1869, 7118801), (2703, 4922323), (4539, 2931271), (4717, 2820657), (6307, 2109567), (7901, 1683969), (10591, 1256259), (14151, 940219), (18921, 703189), (23703, 561323), (31773, 418753), (33019, 402951), (55307, 240567), (80189, 165921), (99057, 134317)]