13250913

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8287}}^1$

素因数の和:8344

約数の個数: 16

約数和(自身を含む): 19493376

約数和(自身を除く): 6242463

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 8287, 24861, 107731, 323193, 339767, 1019301, 4416971, 13250913]

約数ペア:

[(1, 13250913), (3, 4416971), (13, 1019301), (39, 339767), (41, 323193), (123, 107731), (533, 24861), (1599, 8287)]