10913013

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:385

約数の個数: 24

約数和(自身を含む): 16322592

約数和(自身を除く): 5409579

約数列:

[1, 3, 9, 43, 129, 163, 173, 387, 489, 519, 1467, 1557, 7009, 7439, 21027, 22317, 28199, 63081, 66951, 84597, 253791, 1212557, 3637671, 10913013]

約数ペア:

[(1, 10913013), (3, 3637671), (9, 1212557), (43, 253791), (129, 84597), (163, 66951), (173, 63081), (387, 28199), (489, 22317), (519, 21027), (1467, 7439), (1557, 7009)]