947150399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{52529}}^1$

素因数の和:52634

約数の個数: 16

約数和(自身を含む): 1088421600

約数和(自身を除く): 141271201

約数列:

[1, 13, 19, 73, 247, 949, 1387, 18031, 52529, 682877, 998051, 3834617, 12974663, 49850021, 72857723, 947150399]

約数ペア:

[(1, 947150399), (13, 72857723), (19, 49850021), (73, 12974663), (247, 3834617), (949, 998051), (1387, 682877), (18031, 52529)]