201345393807

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1\times {\mathrm{7151}}^1$

素因数の和:7684

約数の個数: 48

約数和(自身を含む): 298028989440

約数和(自身を除く): 96683595633

約数列:

[1, 3, 9, 71, 139, 213, 317, 417, 639, 951, 1251, 2853, 7151, 9869, 21453, 22507, 29607, 44063, 64359, 67521, 88821, 132189, 202563, 396567, 507721, 993989, 1523163, 2266867, 2981967, 3128473, 4569489, 6800601, 8945901, 9385419, 20401803, 28156257, 70573219, 160947557, 211719657, 315094513, 482842671, 635158971, 945283539, 1448528013, 2835850617, 22371710423, 67115131269, 201345393807]

約数ペア:

[(1, 201345393807), (3, 67115131269), (9, 22371710423), (71, 2835850617), (139, 1448528013), (213, 945283539), (317, 635158971), (417, 482842671), (639, 315094513), (951, 211719657), (1251, 160947557), (2853, 70573219), (7151, 28156257), (9869, 20401803), (21453, 9385419), (22507, 8945901), (29607, 6800601), (44063, 4569489), (64359, 3128473), (67521, 2981967), (88821, 2266867), (132189, 1523163), (202563, 993989), (396567, 507721)]