316291273

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{5477}}^1$

素因数の和:5616

約数の個数: 16

約数和(自身を含む): 347086080

約数和(自身を除く): 30794807

約数列:

[1, 17, 43, 79, 731, 1343, 3397, 5477, 57749, 93109, 235511, 432683, 4003687, 7355611, 18605369, 316291273]

約数ペア:

[(1, 316291273), (17, 18605369), (43, 7355611), (79, 4003687), (731, 432683), (1343, 235511), (3397, 93109), (5477, 57749)]