5619495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 10391040

約数和(自身を除く): 4771545

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 109, 327, 491, 545, 763, 1473, 1635, 2289, 2455, 3437, 3815, 7365, 10311, 11445, 17185, 51555, 53519, 160557, 267595, 374633, 802785, 1123899, 1873165, 5619495]

約数ペア:

[(1, 5619495), (3, 1873165), (5, 1123899), (7, 802785), (15, 374633), (21, 267595), (35, 160557), (105, 53519), (109, 51555), (327, 17185), (491, 11445), (545, 10311), (763, 7365), (1473, 3815), (1635, 3437), (2289, 2455)]