22502493

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2161}}^1$

素因数の和:2269

約数の個数: 24

約数和(自身を含む): 35413560

約数和(自身を除く): 12911067

約数列:

[1, 3, 9, 13, 39, 89, 117, 267, 801, 1157, 2161, 3471, 6483, 10413, 19449, 28093, 84279, 192329, 252837, 576987, 1730961, 2500277, 7500831, 22502493]

約数ペア:

[(1, 22502493), (3, 7500831), (9, 2500277), (13, 1730961), (39, 576987), (89, 252837), (117, 192329), (267, 84279), (801, 28093), (1157, 19449), (2161, 10413), (3471, 6483)]