23835123

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1487}}^1$

素因数の和:1643

約数の個数: 24

約数和(自身を含む): 37372608

約数和(自身を除く): 13537485

約数列:

[1, 3, 9, 13, 39, 117, 137, 411, 1233, 1487, 1781, 4461, 5343, 13383, 16029, 19331, 57993, 173979, 203719, 611157, 1833471, 2648347, 7945041, 23835123]

約数ペア:

[(1, 23835123), (3, 7945041), (9, 2648347), (13, 1833471), (39, 611157), (117, 203719), (137, 173979), (411, 57993), (1233, 19331), (1487, 16029), (1781, 13383), (4461, 5343)]