1296232005

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{7417}}^1$

素因数の和:7677

約数の個数: 32

約数和(自身を含む): 2119292928

約数和(自身を除く): 823060923

約数列:

[1, 3, 5, 15, 61, 183, 191, 305, 573, 915, 955, 2865, 7417, 11651, 22251, 34953, 37085, 58255, 111255, 174765, 452437, 1357311, 1416647, 2262185, 4249941, 6786555, 7083235, 21249705, 86415467, 259246401, 432077335, 1296232005]

約数ペア:

[(1, 1296232005), (3, 432077335), (5, 259246401), (15, 86415467), (61, 21249705), (183, 7083235), (191, 6786555), (305, 4249941), (573, 2262185), (915, 1416647), (955, 1357311), (2865, 452437), (7417, 174765), (11651, 111255), (22251, 58255), (34953, 37085)]