105417855

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11317}}^1$

素因数の和:11357

約数の個数: 40

約数和(自身を含む): 197204832

約数和(自身を除く): 91786977

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1863, 3105, 9315, 11317, 33951, 56585, 101853, 169755, 260291, 305559, 509265, 780873, 916677, 1301455, 1527795, 2342619, 3904365, 4583385, 7027857, 11713095, 21083571, 35139285, 105417855]

約数ペア:

[(1, 105417855), (3, 35139285), (5, 21083571), (9, 11713095), (15, 7027857), (23, 4583385), (27, 3904365), (45, 2342619), (69, 1527795), (81, 1301455), (115, 916677), (135, 780873), (207, 509265), (345, 305559), (405, 260291), (621, 169755), (1035, 101853), (1863, 56585), (3105, 33951), (9315, 11317)]