60490221

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{23203}}^1$

素因数の和:23296

約数の個数: 16

約数和(自身を含む): 89103360

約数和(自身を除く): 28613139

約数列:

[1, 3, 11, 33, 79, 237, 869, 2607, 23203, 69609, 255233, 765699, 1833037, 5499111, 20163407, 60490221]

約数ペア:

[(1, 60490221), (3, 20163407), (11, 5499111), (33, 1833037), (79, 765699), (237, 255233), (869, 69609), (2607, 23203)]