30698091

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5791}}^1$

素因数の和:5847

約数の個数: 24

約数和(自身を含む): 48189440

約数和(自身を除く): 17491349

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 5301, 5791, 17373, 52119, 110029, 179521, 330087, 538563, 990261, 1615689, 3410899, 10232697, 30698091]

約数ペア:

[(1, 30698091), (3, 10232697), (9, 3410899), (19, 1615689), (31, 990261), (57, 538563), (93, 330087), (171, 179521), (279, 110029), (589, 52119), (1767, 17373), (5301, 5791)]