5351409

素因数分解:

$3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{491}}^1$

素因数の和:677

約数の個数: 24

約数和(自身を含む): 8903232

約数和(自身を除く): 3551823

約数列:

[1, 3, 7, 9, 21, 63, 173, 491, 519, 1211, 1473, 1557, 3437, 3633, 4419, 10311, 10899, 30933, 84943, 254829, 594601, 764487, 1783803, 5351409]

約数ペア:

[(1, 5351409), (3, 1783803), (7, 764487), (9, 594601), (21, 254829), (63, 84943), (173, 30933), (491, 10899), (519, 10311), (1211, 4419), (1473, 3633), (1557, 3437)]