83809119

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{1301}}^1$

素因数の和:1610

約数の個数: 16

約数和(自身を含む): 113430240

約数和(自身を除く): 29621121

約数列:

[1, 3, 109, 197, 327, 591, 1301, 3903, 21473, 64419, 141809, 256297, 425427, 768891, 27936373, 83809119]

約数ペア:

[(1, 83809119), (3, 27936373), (109, 768891), (197, 425427), (327, 256297), (591, 141809), (1301, 64419), (3903, 21473)]