3371697

素因数分解:

$3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1$

素因数の和:613

約数の個数: 24

約数和(自身を含む): 5628480

約数和(自身を除く): 2256783

約数列:

[1, 3, 7, 9, 21, 63, 109, 327, 491, 763, 981, 1473, 2289, 3437, 4419, 6867, 10311, 30933, 53519, 160557, 374633, 481671, 1123899, 3371697]

約数ペア:

[(1, 3371697), (3, 1123899), (7, 481671), (9, 374633), (21, 160557), (63, 53519), (109, 30933), (327, 10311), (491, 6867), (763, 4419), (981, 3437), (1473, 2289)]