9003423

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 14579712

約数和(自身を除く): 5576289

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 143, 341, 403, 429, 677, 1023, 1209, 2031, 4433, 7447, 8801, 13299, 20987, 22341, 26403, 62961, 96811, 230857, 272831, 290433, 692571, 818493, 3001141, 9003423]

約数ペア:

[(1, 9003423), (3, 3001141), (11, 818493), (13, 692571), (31, 290433), (33, 272831), (39, 230857), (93, 96811), (143, 62961), (341, 26403), (403, 22341), (429, 20987), (677, 13299), (1023, 8801), (1209, 7447), (2031, 4433)]