293851233

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1559}}^1$

素因数の和:1763

約数の個数: 40

約数和(自身を含む): 475675200

約数和(自身を除く): 181823967

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 179, 351, 537, 1053, 1559, 1611, 2327, 4677, 4833, 6981, 14031, 14499, 20267, 20943, 42093, 60801, 62829, 126279, 182403, 188487, 279061, 547209, 837183, 1641627, 2511549, 3627793, 7534647, 10883379, 22603941, 32650137, 97950411, 293851233]

約数ペア:

[(1, 293851233), (3, 97950411), (9, 32650137), (13, 22603941), (27, 10883379), (39, 7534647), (81, 3627793), (117, 2511549), (179, 1641627), (351, 837183), (537, 547209), (1053, 279061), (1559, 188487), (1611, 182403), (2327, 126279), (4677, 62829), (4833, 60801), (6981, 42093), (14031, 20943), (14499, 20267)]