624571038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{381301}}^1$

素因数の和:381329

約数の個数: 48

約数和(自身を含む): 1665527136

約数和(自身を除く): 1040956098

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 381301, 762602, 1143903, 2287806, 2669107, 3431709, 4956913, 5338214, 6863418, 8007321, 9913826, 14870739, 16014642, 24021963, 29741478, 34698391, 44612217, 48043926, 69396782, 89224434, 104095173, 208190346, 312285519, 624571038]

約数ペア:

[(1, 624571038), (2, 312285519), (3, 208190346), (6, 104095173), (7, 89224434), (9, 69396782), (13, 48043926), (14, 44612217), (18, 34698391), (21, 29741478), (26, 24021963), (39, 16014642), (42, 14870739), (63, 9913826), (78, 8007321), (91, 6863418), (117, 5338214), (126, 4956913), (182, 3431709), (234, 2669107), (273, 2287806), (546, 1143903), (819, 762602), (1638, 381301)]