1154243385

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{371737}}^1$

素因数の和:371774

約数の個数: 32

約数和(自身を含む): 2141210880

約数和(自身を除く): 986967495

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 371737, 1115211, 1858685, 3345633, 5576055, 8549951, 10036899, 16728165, 25649853, 42749755, 50184495, 76949559, 128249265, 230848677, 384747795, 1154243385]

約数ペア:

[(1, 1154243385), (3, 384747795), (5, 230848677), (9, 128249265), (15, 76949559), (23, 50184495), (27, 42749755), (45, 25649853), (69, 16728165), (115, 10036899), (135, 8549951), (207, 5576055), (345, 3345633), (621, 1858685), (1035, 1115211), (3105, 371737)]