3246399

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{3083}}^1$

素因数の和:3108

約数の個数: 20

約数和(自身を含む): 5224296

約数和(自身を除く): 1977897

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 3083, 9249, 27747, 40079, 83241, 120237, 249723, 360711, 1082133, 3246399]

約数ペア:

[(1, 3246399), (3, 1082133), (9, 360711), (13, 249723), (27, 120237), (39, 83241), (81, 40079), (117, 27747), (351, 9249), (1053, 3083)]