20346447368519

素因数分解:

${\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{964423727}}^1$

素因数の和:964423834

約数の個数: 12

約数和(自身を含む): 21909778252704

約数和(自身を除く): 1563330884185

約数列:

[1, 17, 73, 289, 1241, 21097, 964423727, 16395203359, 70402932071, 278718457103, 1196849845207, 20346447368519]

約数ペア:

[(1, 20346447368519), (17, 1196849845207), (73, 278718457103), (289, 70402932071), (1241, 16395203359), (21097, 964423727)]