30763479

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{1187}}^1$

素因数の和:1406

約数の個数: 16

約数和(自身を含む): 42083712

約数和(自身を除く): 11320233

約数列:

[1, 3, 53, 159, 163, 489, 1187, 3561, 8639, 25917, 62911, 188733, 193481, 580443, 10254493, 30763479]

約数ペア:

[(1, 30763479), (3, 10254493), (53, 580443), (159, 193481), (163, 188733), (489, 62911), (1187, 25917), (3561, 8639)]