384177573

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5981}}^1$

素因数の和:6067

約数の個数: 40

約数和(自身を含む): 628277496

約数和(自身を除く): 244099923

約数列:

[1, 3, 9, 13, 27, 39, 61, 81, 117, 183, 351, 549, 793, 1053, 1647, 2379, 4941, 5981, 7137, 17943, 21411, 53829, 64233, 77753, 161487, 233259, 364841, 484461, 699777, 1094523, 2099331, 3283569, 4742933, 6297993, 9850707, 14228799, 29552121, 42686397, 128059191, 384177573]

約数ペア:

[(1, 384177573), (3, 128059191), (9, 42686397), (13, 29552121), (27, 14228799), (39, 9850707), (61, 6297993), (81, 4742933), (117, 3283569), (183, 2099331), (351, 1094523), (549, 699777), (793, 484461), (1053, 364841), (1647, 233259), (2379, 161487), (4941, 77753), (5981, 64233), (7137, 53829), (17943, 21411)]