74316129

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{8423}}^1$

素因数の和:8616

約数の個数: 16

約数和(自身を含む): 105535872

約数和(自身を除く): 31219743

約数列:

[1, 3, 17, 51, 173, 519, 2941, 8423, 8823, 25269, 143191, 429573, 1457179, 4371537, 24772043, 74316129]

約数ペア:

[(1, 74316129), (3, 24772043), (17, 4371537), (51, 1457179), (173, 429573), (519, 143191), (2941, 25269), (8423, 8823)]