121777920003

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{12501583}}^1$

素因数の和:12501794

約数の個数: 16

約数和(自身を含む): 172821897216

約数和(自身を除く): 51043977213

約数列:

[1, 3, 17, 51, 191, 573, 3247, 9741, 12501583, 37504749, 212526911, 637580733, 2387802353, 7163407059, 40592640001, 121777920003]

約数ペア:

[(1, 121777920003), (3, 40592640001), (17, 7163407059), (51, 2387802353), (191, 637580733), (573, 212526911), (3247, 37504749), (9741, 12501583)]