117515085

素因数分解:

$3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{28909}}^1$

素因数の和:29188

約数の個数: 16

約数和(自身を含む): 188724480

約数和(自身を除く): 71209395

約数列:

[1, 3, 5, 15, 271, 813, 1355, 4065, 28909, 86727, 144545, 433635, 7834339, 23503017, 39171695, 117515085]

約数ペア:

[(1, 117515085), (3, 39171695), (5, 23503017), (15, 7834339), (271, 433635), (813, 144545), (1355, 86727), (4065, 28909)]