22957479

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 35328000

約数和(自身を除く): 12370521

約数列:

[1, 3, 9, 27, 47, 79, 141, 229, 237, 423, 687, 711, 1269, 2061, 2133, 3713, 6183, 10763, 11139, 18091, 32289, 33417, 54273, 96867, 100251, 162819, 290601, 488457, 850277, 2550831, 7652493, 22957479]

約数ペア:

[(1, 22957479), (3, 7652493), (9, 2550831), (27, 850277), (47, 488457), (79, 290601), (141, 162819), (229, 100251), (237, 96867), (423, 54273), (687, 33417), (711, 32289), (1269, 18091), (2061, 11139), (2133, 10763), (3713, 6183)]