23373129

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 35610624

約数和(自身を除く): 12237495

約数列:

[1, 3, 13, 23, 39, 69, 71, 213, 299, 367, 897, 923, 1101, 1633, 2769, 4771, 4899, 8441, 14313, 21229, 25323, 26057, 63687, 78171, 109733, 329199, 338741, 599311, 1016223, 1797933, 7791043, 23373129]

約数ペア:

[(1, 23373129), (3, 7791043), (13, 1797933), (23, 1016223), (39, 599311), (69, 338741), (71, 329199), (213, 109733), (299, 78171), (367, 63687), (897, 26057), (923, 25323), (1101, 21229), (1633, 14313), (2769, 8441), (4771, 4899)]