6217965

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1181}}^1$

素因数の和:1211

約数の個数: 40

約数和(自身を含む): 12013848

約数和(自身を除く): 5795883

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1181, 1755, 3543, 5265, 5905, 10629, 15353, 17715, 31887, 46059, 53145, 76765, 95661, 138177, 159435, 230295, 414531, 478305, 690885, 1243593, 2072655, 6217965]

約数ペア:

[(1, 6217965), (3, 2072655), (5, 1243593), (9, 690885), (13, 478305), (15, 414531), (27, 230295), (39, 159435), (45, 138177), (65, 95661), (81, 76765), (117, 53145), (135, 46059), (195, 31887), (351, 17715), (405, 15353), (585, 10629), (1053, 5905), (1181, 5265), (1755, 3543)]