284964965409

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{587}}^1\times {\mathrm{21841}}^1$

素因数の和:22701

約数の個数: 32

約数和(自身を含む): 394539909120

約数和(自身を除く): 109574943711

約数列:

[1, 3, 31, 93, 239, 587, 717, 1761, 7409, 18197, 21841, 22227, 54591, 65523, 140293, 420879, 677071, 2031213, 4349083, 5219999, 12820667, 13047249, 15659997, 38462001, 161819969, 397440677, 485459907, 1192322031, 3064139413, 9192418239, 94988321803, 284964965409]

約数ペア:

[(1, 284964965409), (3, 94988321803), (31, 9192418239), (93, 3064139413), (239, 1192322031), (587, 485459907), (717, 397440677), (1761, 161819969), (7409, 38462001), (18197, 15659997), (21841, 13047249), (22227, 12820667), (54591, 5219999), (65523, 4349083), (140293, 2031213), (420879, 677071)]