23624019

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1163}}^1$

素因数の和:1267

約数の個数: 24

約数和(自身を含む): 35650992

約数和(自身を除く): 12026973

約数列:

[1, 3, 9, 37, 61, 111, 183, 333, 549, 1163, 2257, 3489, 6771, 10467, 20313, 43031, 70943, 129093, 212829, 387279, 638487, 2624891, 7874673, 23624019]

約数ペア:

[(1, 23624019), (3, 7874673), (9, 2624891), (37, 638487), (61, 387279), (111, 212829), (183, 129093), (333, 70943), (549, 43031), (1163, 20313), (2257, 10467), (3489, 6771)]