520199269

素因数分解:

${\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{331}}^1\times {\mathrm{479}}^1$

素因数の和:1020

約数の個数: 16

約数和(自身を含む): 556485120

約数和(自身を除く): 36285851

約数列:

[1, 17, 193, 331, 479, 3281, 5627, 8143, 63883, 92447, 158549, 1086011, 1571599, 2695333, 30599957, 520199269]

約数ペア:

[(1, 520199269), (17, 30599957), (193, 2695333), (331, 1571599), (479, 1086011), (3281, 158549), (5627, 92447), (8143, 63883)]