13303411953

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1\times {\mathrm{11471}}^1$

素因数の和:11845

約数の個数: 32

約数和(自身を含む): 19334633472

約数和(自身を除く): 6031221519

約数列:

[1, 3, 13, 39, 131, 227, 393, 681, 1703, 2951, 5109, 8853, 11471, 29737, 34413, 89211, 149123, 386581, 447369, 1159743, 1502701, 2603917, 4508103, 7811751, 19535113, 33850921, 58605339, 101552763, 341113127, 1023339381, 4434470651, 13303411953]

約数ペア:

[(1, 13303411953), (3, 4434470651), (13, 1023339381), (39, 341113127), (131, 101552763), (227, 58605339), (393, 33850921), (681, 19535113), (1703, 7811751), (2951, 4508103), (5109, 2603917), (8853, 1502701), (11471, 1159743), (29737, 447369), (34413, 386581), (89211, 149123)]