30489627

素因数分解:

$3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{2957}}^1$

素因数の和:3458

約数の個数: 16

約数和(自身を含む): 46570752

約数和(自身を除く): 16081125

約数列:

[1, 3, 7, 21, 491, 1473, 2957, 3437, 8871, 10311, 20699, 62097, 1451887, 4355661, 10163209, 30489627]

約数ペア:

[(1, 30489627), (3, 10163209), (7, 4355661), (21, 1451887), (491, 62097), (1473, 20699), (2957, 10311), (3437, 8871)]