970996851

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1409}}^1\times {\mathrm{6961}}^1$

素因数の和:8387

約数の個数: 24

約数和(自身を含む): 1531361520

約数和(自身を除く): 560364669

約数列:

[1, 3, 9, 11, 33, 99, 1409, 4227, 6961, 12681, 15499, 20883, 46497, 62649, 76571, 139491, 229713, 689139, 9808049, 29424147, 88272441, 107888539, 323665617, 970996851]

約数ペア:

[(1, 970996851), (3, 323665617), (9, 107888539), (11, 88272441), (33, 29424147), (99, 9808049), (1409, 689139), (4227, 229713), (6961, 139491), (12681, 76571), (15499, 62649), (20883, 46497)]