13309625439825

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1240990717}}^1$

素因数の和:1240990754

約数の個数: 48

約数和(自身を含む): 25852318637376

約数和(自身を除く): 12542693197551

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 195, 275, 325, 429, 715, 825, 975, 2145, 3575, 10725, 1240990717, 3722972151, 6204953585, 13650897887, 16132879321, 18614860755, 31024767925, 40952693661, 48398637963, 68254489435, 80664396605, 93074303775, 177461672531, 204763468305, 241993189815, 341272447175, 403321983025, 532385017593, 887308362655, 1023817341525, 1209965949075, 2661925087965, 4436541813275, 13309625439825]

約数ペア:

[(1, 13309625439825), (3, 4436541813275), (5, 2661925087965), (11, 1209965949075), (13, 1023817341525), (15, 887308362655), (25, 532385017593), (33, 403321983025), (39, 341272447175), (55, 241993189815), (65, 204763468305), (75, 177461672531), (143, 93074303775), (165, 80664396605), (195, 68254489435), (275, 48398637963), (325, 40952693661), (429, 31024767925), (715, 18614860755), (825, 16132879321), (975, 13650897887), (2145, 6204953585), (3575, 3722972151), (10725, 1240990717)]