40807746015

素因数分解:

$3^1\times 5^1\times {\mathrm{3121}}^1\times {\mathrm{871681}}^1$

素因数の和:874810

約数の個数: 16

約数和(自身を含む): 65313388896

約数和(自身を除く): 24505642881

約数列:

[1, 3, 5, 15, 3121, 9363, 15605, 46815, 871681, 2615043, 4358405, 13075215, 2720516401, 8161549203, 13602582005, 40807746015]

約数ペア:

[(1, 40807746015), (3, 13602582005), (5, 8161549203), (15, 2720516401), (3121, 13075215), (9363, 4358405), (15605, 2615043), (46815, 871681)]