42639077

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6653}}^1$

素因数の和:6712

約数の個数: 16

約数和(自身を含む): 50304240

約数和(自身を除く): 7665163

約数列:

[1, 13, 17, 29, 221, 377, 493, 6409, 6653, 86489, 113101, 192937, 1470313, 2508181, 3279929, 42639077]

約数ペア:

[(1, 42639077), (13, 3279929), (17, 2508181), (29, 1470313), (221, 192937), (377, 113101), (493, 86489), (6409, 6653)]