67815137

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:293

約数の個数: 24

約数和(自身を含む): 77277240

約数和(自身を除く): 9462103

約数列:

[1, 13, 29, 101, 137, 169, 377, 1313, 1781, 2929, 3973, 4901, 13837, 17069, 23153, 38077, 51649, 179881, 401273, 495001, 671437, 2338453, 5216549, 67815137]

約数ペア:

[(1, 67815137), (13, 5216549), (29, 2338453), (101, 671437), (137, 495001), (169, 401273), (377, 179881), (1313, 51649), (1781, 38077), (2929, 23153), (3973, 17069), (4901, 13837)]