76287627

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{13873}}^1$

素因数の和:13939

約数の個数: 24

約数和(自身を含む): 121203264

約数和(自身を除く): 44915637

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 13873, 41619, 124857, 180349, 541047, 652031, 1623141, 1956093, 5868279, 8476403, 25429209, 76287627]

約数ペア:

[(1, 76287627), (3, 25429209), (9, 8476403), (13, 5868279), (39, 1956093), (47, 1623141), (117, 652031), (141, 541047), (423, 180349), (611, 124857), (1833, 41619), (5499, 13873)]