5518628469

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1$

素因数の和:679

約数の個数: 64

約数和(自身を含む): 8534937600

約数和(自身を除く): 3016309131

約数列:

[1, 3, 9, 27, 47, 97, 107, 141, 291, 321, 419, 423, 873, 963, 1257, 1269, 2619, 2889, 3771, 4559, 5029, 10379, 11313, 13677, 15087, 19693, 31137, 40643, 41031, 44833, 45261, 59079, 93411, 121929, 123093, 134499, 135783, 177237, 280233, 365787, 403497, 487813, 531711, 1097361, 1210491, 1463439, 1910221, 2107151, 4348801, 4390317, 5730663, 6321453, 13046403, 13170951, 17191989, 18964359, 39139209, 51575967, 56893077, 117417627, 204393647, 613180941, 1839542823, 5518628469]

約数ペア:

[(1, 5518628469), (3, 1839542823), (9, 613180941), (27, 204393647), (47, 117417627), (97, 56893077), (107, 51575967), (141, 39139209), (291, 18964359), (321, 17191989), (419, 13170951), (423, 13046403), (873, 6321453), (963, 5730663), (1257, 4390317), (1269, 4348801), (2619, 2107151), (2889, 1910221), (3771, 1463439), (4559, 1210491), (5029, 1097361), (10379, 531711), (11313, 487813), (13677, 403497), (15087, 365787), (19693, 280233), (31137, 177237), (40643, 135783), (41031, 134499), (44833, 123093), (45261, 121929), (59079, 93411)]