804953199

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{47837}}^1$

素因数の和:47990

約数の個数: 16

約数和(自身を含む): 1102187520

約数和(自身を除く): 297234321

約数列:

[1, 3, 71, 79, 213, 237, 5609, 16827, 47837, 143511, 3396427, 3779123, 10189281, 11337369, 268317733, 804953199]

約数ペア:

[(1, 804953199), (3, 268317733), (71, 11337369), (79, 10189281), (213, 3779123), (237, 3396427), (5609, 143511), (16827, 47837)]