8391918033

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{409}}^1\times {\mathrm{5801}}^1$

素因数の和:6350

約数の個数: 32

約数和(自身を含む): 12560169600

約数和(自身を除く): 4168251567

約数列:

[1, 3, 9, 27, 131, 393, 409, 1179, 1227, 3537, 3681, 5801, 11043, 17403, 52209, 53579, 156627, 160737, 482211, 759931, 1446633, 2279793, 2372609, 6839379, 7117827, 20518137, 21353481, 64060443, 310811779, 932435337, 2797306011, 8391918033]

約数ペア:

[(1, 8391918033), (3, 2797306011), (9, 932435337), (27, 310811779), (131, 64060443), (393, 21353481), (409, 20518137), (1179, 7117827), (1227, 6839379), (3537, 2372609), (3681, 2279793), (5801, 1446633), (11043, 759931), (17403, 482211), (52209, 160737), (53579, 156627)]