13019094777

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{354001}}^1$

素因数の和:354081

約数の個数: 32

約数和(自身を含む): 19982704896

約数和(自身を除く): 6963610119

約数列:

[1, 3, 13, 23, 39, 41, 69, 123, 299, 533, 897, 943, 1599, 2829, 12259, 36777, 354001, 1062003, 4602013, 8142023, 13806039, 14514041, 24426069, 43542123, 105846299, 188682533, 317538897, 333822943, 566047599, 1001468829, 4339698259, 13019094777]

約数ペア:

[(1, 13019094777), (3, 4339698259), (13, 1001468829), (23, 566047599), (39, 333822943), (41, 317538897), (69, 188682533), (123, 105846299), (299, 43542123), (533, 24426069), (897, 14514041), (943, 13806039), (1599, 8142023), (2829, 4602013), (12259, 1062003), (36777, 354001)]