144348507

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1103}}^1$

素因数の和:1280

約数の個数: 32

約数和(自身を含む): 221506560

約数和(自身を除く): 77158053

約数列:

[1, 3, 9, 27, 37, 111, 131, 333, 393, 999, 1103, 1179, 3309, 3537, 4847, 9927, 14541, 29781, 40811, 43623, 122433, 130869, 144493, 367299, 433479, 1101897, 1300437, 3901311, 5346241, 16038723, 48116169, 144348507]

約数ペア:

[(1, 144348507), (3, 48116169), (9, 16038723), (27, 5346241), (37, 3901311), (111, 1300437), (131, 1101897), (333, 433479), (393, 367299), (999, 144493), (1103, 130869), (1179, 122433), (3309, 43623), (3537, 40811), (4847, 29781), (9927, 14541)]