8930235

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 14929920

約数和(自身を除く): 5999685

約数列:

[1, 3, 5, 15, 47, 53, 141, 159, 235, 239, 265, 705, 717, 795, 1195, 2491, 3585, 7473, 11233, 12455, 12667, 33699, 37365, 38001, 56165, 63335, 168495, 190005, 595349, 1786047, 2976745, 8930235]

約数ペア:

[(1, 8930235), (3, 2976745), (5, 1786047), (15, 595349), (47, 190005), (53, 168495), (141, 63335), (159, 56165), (235, 38001), (239, 37365), (265, 33699), (705, 12667), (717, 12455), (795, 11233), (1195, 7473), (2491, 3585)]