1433133

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{1361}}^1$

素因数の和:1386

約数の個数: 20

約数和(自身を含む): 2307228

約数和(自身を除く): 874095

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 1361, 4083, 12249, 17693, 36747, 53079, 110241, 159237, 477711, 1433133]

約数ペア:

[(1, 1433133), (3, 477711), (9, 159237), (13, 110241), (27, 53079), (39, 36747), (81, 17693), (117, 12249), (351, 4083), (1053, 1361)]