129625911

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 205820160

約数和(自身を除く): 76194249

約数列:

[1, 3, 9, 29, 31, 37, 87, 93, 111, 261, 279, 333, 433, 899, 1073, 1147, 1299, 2697, 3219, 3441, 3897, 8091, 9657, 10323, 12557, 13423, 16021, 33263, 37671, 40269, 48063, 99789, 113013, 120807, 144189, 299367, 389267, 464609, 496651, 1167801, 1393827, 1489953, 3503403, 4181481, 4469859, 14402879, 43208637, 129625911]

約数ペア:

[(1, 129625911), (3, 43208637), (9, 14402879), (29, 4469859), (31, 4181481), (37, 3503403), (87, 1489953), (93, 1393827), (111, 1167801), (261, 496651), (279, 464609), (333, 389267), (433, 299367), (899, 144189), (1073, 120807), (1147, 113013), (1299, 99789), (2697, 48063), (3219, 40269), (3441, 37671), (3897, 33263), (8091, 16021), (9657, 13423), (10323, 12557)]