4050387

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1$

素因数の和:431

約数の個数: 24

約数和(自身を含む): 6447168

約数和(自身を除く): 2396781

約数列:

[1, 3, 9, 11, 33, 99, 163, 251, 489, 753, 1467, 1793, 2259, 2761, 5379, 8283, 16137, 24849, 40913, 122739, 368217, 450043, 1350129, 4050387]

約数ペア:

[(1, 4050387), (3, 1350129), (9, 450043), (11, 368217), (33, 122739), (99, 40913), (163, 24849), (251, 16137), (489, 8283), (753, 5379), (1467, 2761), (1793, 2259)]