329064401

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1\times {\mathrm{659}}^1$

素因数の和:1360

約数の個数: 16

約数和(自身を含む): 355924800

約数和(自身を除く): 26860399

約数列:

[1, 19, 41, 641, 659, 779, 12179, 12521, 26281, 27019, 422419, 499339, 513361, 8025961, 17319179, 329064401]

約数ペア:

[(1, 329064401), (19, 17319179), (41, 8025961), (641, 513361), (659, 499339), (779, 422419), (12179, 27019), (12521, 26281)]