1161147

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1567}}^1$

素因数の和:1602

約数の個数: 16

約数和(自身を含む): 1756160

約数和(自身を除く): 595013

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 1567, 4701, 20371, 29773, 61113, 89319, 387049, 1161147]

約数ペア:

[(1, 1161147), (3, 387049), (13, 89319), (19, 61113), (39, 29773), (57, 20371), (247, 4701), (741, 1567)]