72392787

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{4547}}^1$

素因数の和:4643

約数の個数: 24

約数和(自身を含む): 109970640

約数和(自身を除く): 37577853

約数列:

[1, 3, 9, 29, 61, 87, 183, 261, 549, 1769, 4547, 5307, 13641, 15921, 40923, 131863, 277367, 395589, 832101, 1186767, 2496303, 8043643, 24130929, 72392787]

約数ペア:

[(1, 72392787), (3, 24130929), (9, 8043643), (29, 2496303), (61, 1186767), (87, 832101), (183, 395589), (261, 277367), (549, 131863), (1769, 40923), (4547, 15921), (5307, 13641)]