64980677

素因数分解:

${\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1$

素因数の和:536

約数の個数: 16

約数和(自身を含む): 69154800

約数和(自身を除く): 4174123

約数列:

[1, 29, 61, 109, 337, 1769, 3161, 6649, 9773, 20557, 36733, 192821, 596153, 1065257, 2240713, 64980677]

約数ペア:

[(1, 64980677), (29, 2240713), (61, 1065257), (109, 596153), (337, 192821), (1769, 36733), (3161, 20557), (6649, 9773)]