133780991

素因数分解:

${\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1$

素因数の和:610

約数の個数: 16

約数和(自身を含む): 140616000

約数和(自身を除く): 6835009

約数列:

[1, 41, 61, 149, 359, 2501, 6109, 9089, 14719, 21899, 53491, 372649, 897859, 2193131, 3262951, 133780991]

約数ペア:

[(1, 133780991), (41, 3262951), (61, 2193131), (149, 897859), (359, 372649), (2501, 53491), (6109, 21899), (9089, 14719)]