30373863

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:599

約数の個数: 24

約数和(自身を含む): 44271360

約数和(自身を除く): 13897497

約数列:

[1, 3, 13, 39, 139, 169, 417, 431, 507, 1293, 1807, 5421, 5603, 16809, 23491, 59909, 70473, 72839, 179727, 218517, 778817, 2336451, 10124621, 30373863]

約数ペア:

[(1, 30373863), (3, 10124621), (13, 2336451), (39, 778817), (139, 218517), (169, 179727), (417, 72839), (431, 70473), (507, 59909), (1293, 23491), (1807, 16809), (5421, 5603)]