545551431

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{11197}}^1$

素因数の和:11458

約数の個数: 16

約数和(自身を含む): 739068000

約数和(自身を除く): 193516569

約数列:

[1, 3, 109, 149, 327, 447, 11197, 16241, 33591, 48723, 1220473, 1668353, 3661419, 5005059, 181850477, 545551431]

約数ペア:

[(1, 545551431), (3, 181850477), (109, 5005059), (149, 3661419), (327, 1668353), (447, 1220473), (11197, 48723), (16241, 33591)]