248077872009

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{2505837091}}^1$

素因数の和:2505837108

約数の個数: 12

約数和(自身を含む): 390910586352

約数和(自身を除く): 142832714343

約数列:

[1, 3, 9, 11, 33, 99, 2505837091, 7517511273, 22552533819, 27564208001, 82692624003, 248077872009]

約数ペア:

[(1, 248077872009), (3, 82692624003), (9, 27564208001), (11, 22552533819), (33, 7517511273), (99, 2505837091)]