127724886

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{47623}}^1$

素因数の和:47780

約数の個数: 24

約数和(自身を含む): 278600400

約数和(自身を除く): 150875514

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 47623, 95246, 142869, 285738, 428607, 857214, 7095827, 14191654, 21287481, 42574962, 63862443, 127724886]

約数ペア:

[(1, 127724886), (2, 63862443), (3, 42574962), (6, 21287481), (9, 14191654), (18, 7095827), (149, 857214), (298, 428607), (447, 285738), (894, 142869), (1341, 95246), (2682, 47623)]