4199265

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13331}}^1$

素因数の和:13349

約数の個数: 24

約数和(自身を含む): 8319168

約数和(自身を除く): 4119903

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 13331, 39993, 66655, 93317, 119979, 199965, 279951, 466585, 599895, 839853, 1399755, 4199265]

約数ペア:

[(1, 4199265), (3, 1399755), (5, 839853), (7, 599895), (9, 466585), (15, 279951), (21, 199965), (35, 119979), (45, 93317), (63, 66655), (105, 39993), (315, 13331)]