33503213

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:428

約数の個数: 16

約数和(自身を含む): 36277440

約数和(自身を除く): 2774227

約数列:

[1, 19, 61, 137, 211, 1159, 2603, 4009, 8357, 12871, 28907, 158783, 244549, 549233, 1763327, 33503213]

約数ペア:

[(1, 33503213), (19, 1763327), (61, 549233), (137, 244549), (211, 158783), (1159, 28907), (2603, 12871), (4009, 8357)]