33417969

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 50147328

約数和(自身を除く): 16729359

約数列:

[1, 3, 13, 31, 39, 93, 131, 211, 393, 403, 633, 1209, 1703, 2743, 4061, 5109, 6541, 8229, 12183, 19623, 27641, 52793, 82923, 85033, 158379, 255099, 359333, 856871, 1077999, 2570613, 11139323, 33417969]

約数ペア:

[(1, 33417969), (3, 11139323), (13, 2570613), (31, 1077999), (39, 856871), (93, 359333), (131, 255099), (211, 158379), (393, 85033), (403, 82923), (633, 52793), (1209, 27641), (1703, 19623), (2743, 12183), (4061, 8229), (5109, 6541)]