2913738947

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{1321}}^1\times {\mathrm{4703}}^1$

素因数の和:6098

約数の個数: 16

約数和(自身を含む): 3382966272

約数和(自身を除く): 469227325

約数列:

[1, 7, 67, 469, 1321, 4703, 9247, 32921, 88507, 315101, 619549, 2205707, 6212663, 43488641, 416248421, 2913738947]

約数ペア:

[(1, 2913738947), (7, 416248421), (67, 43488641), (469, 6212663), (1321, 2205707), (4703, 619549), (9247, 315101), (32921, 88507)]