1580490939

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{29231}}^1$

素因数の和:29570

約数の個数: 16

約数和(自身を含む): 2146798080

約数和(自身を除く): 566307141

約数列:

[1, 3, 67, 201, 269, 807, 18023, 29231, 54069, 87693, 1958477, 5875431, 7863139, 23589417, 526830313, 1580490939]

約数ペア:

[(1, 1580490939), (3, 526830313), (67, 23589417), (201, 7863139), (269, 5875431), (807, 1958477), (18023, 87693), (29231, 54069)]