30348513

素因数分解:

$3^5\times {\mathrm{13}}^2\times {\mathrm{739}}^1$

素因数の和:780

約数の個数: 36

約数和(自身を含む): 49292880

約数和(自身を除く): 18944367

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 243, 351, 507, 739, 1053, 1521, 2217, 3159, 4563, 6651, 9607, 13689, 19953, 28821, 41067, 59859, 86463, 124891, 179577, 259389, 374673, 778167, 1124019, 2334501, 3372057, 10116171, 30348513]

約数ペア:

[(1, 30348513), (3, 10116171), (9, 3372057), (13, 2334501), (27, 1124019), (39, 778167), (81, 374673), (117, 259389), (169, 179577), (243, 124891), (351, 86463), (507, 59859), (739, 41067), (1053, 28821), (1521, 19953), (2217, 13689), (3159, 9607), (4563, 6651)]