1490654897

素因数分解:

${\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{409}}^1\times {\mathrm{1153}}^1$

素因数の和:1700

約数の個数: 16

約数和(自身を含む): 1561362000

約数和(自身を除く): 70707103

約数列:

[1, 29, 109, 409, 1153, 3161, 11861, 33437, 44581, 125677, 471577, 1292849, 3644633, 13675733, 51401893, 1490654897]

約数ペア:

[(1, 1490654897), (29, 51401893), (109, 13675733), (409, 3644633), (1153, 1292849), (3161, 471577), (11861, 125677), (33437, 44581)]