87455841

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139483}}^1$

素因数の和:139516

約数の個数: 16

約数和(自身を含む): 133904640

約数和(自身を除く): 46448799

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 139483, 418449, 1534313, 2650177, 4602939, 7950531, 29151947, 87455841]

約数ペア:

[(1, 87455841), (3, 29151947), (11, 7950531), (19, 4602939), (33, 2650177), (57, 1534313), (209, 418449), (627, 139483)]