129013506

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{77069}}^1$

素因数の和:77111

約数の個数: 32

約数和(自身を含む): 295948800

約数和(自身を除く): 166935294

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 77069, 154138, 231207, 462414, 693621, 1387242, 2080863, 2389139, 4161726, 4778278, 7167417, 14334834, 21502251, 43004502, 64506753, 129013506]

約数ペア:

[(1, 129013506), (2, 64506753), (3, 43004502), (6, 21502251), (9, 14334834), (18, 7167417), (27, 4778278), (31, 4161726), (54, 2389139), (62, 2080863), (93, 1387242), (186, 693621), (279, 462414), (558, 231207), (837, 154138), (1674, 77069)]