387127777

素因数分解:

${\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:624

約数の個数: 16

約数和(自身を含む): 399974400

約数和(自身を除く): 12846623

約数列:

[1, 61, 149, 191, 223, 9089, 11651, 13603, 28459, 33227, 42593, 1735999, 2026847, 2598173, 6346357, 387127777]

約数ペア:

[(1, 387127777), (61, 6346357), (149, 2598173), (191, 2026847), (223, 1735999), (9089, 42593), (11651, 33227), (13603, 28459)]