8383221

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12097}}^1$

素因数の和:12121

約数の個数: 24

約数和(自身を含む): 15098304

約数和(自身を除く): 6715083

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 12097, 36291, 84679, 108873, 133067, 254037, 399201, 762111, 931469, 1197603, 2794407, 8383221]

約数ペア:

[(1, 8383221), (3, 2794407), (7, 1197603), (9, 931469), (11, 762111), (21, 399201), (33, 254037), (63, 133067), (77, 108873), (99, 84679), (231, 36291), (693, 12097)]