286095329

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1\times {\mathrm{1367}}^1$

素因数の和:2344

約数の個数: 16

約数和(自身を含む): 326809728

約数和(自身を除く): 40714399

約数列:

[1, 13, 17, 221, 947, 1367, 12311, 16099, 17771, 23239, 209287, 302107, 1294549, 16829137, 22007333, 286095329]

約数ペア:

[(1, 286095329), (13, 22007333), (17, 16829137), (221, 1294549), (947, 302107), (1367, 209287), (12311, 23239), (16099, 17771)]