839010483

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{11941}}^1$

素因数の和:12195

約数の個数: 24

約数和(自身を含む): 1250661776

約数和(自身を除く): 411651293

約数列:

[1, 3, 9, 37, 111, 211, 333, 633, 1899, 7807, 11941, 23421, 35823, 70263, 107469, 441817, 1325451, 2519551, 3976353, 7558653, 22675959, 93223387, 279670161, 839010483]

約数ペア:

[(1, 839010483), (3, 279670161), (9, 93223387), (37, 22675959), (111, 7558653), (211, 3976353), (333, 2519551), (633, 1325451), (1899, 441817), (7807, 107469), (11941, 70263), (23421, 35823)]