42470897

素因数分解:

$7^2\times {\mathrm{599}}^1\times {\mathrm{1447}}^1$

素因数の和:2060

約数の個数: 12

約数和(自身を含む): 49521600

約数和(自身を除く): 7050703

約数列:

[1, 7, 49, 599, 1447, 4193, 10129, 29351, 70903, 866753, 6067271, 42470897]

約数ペア:

[(1, 42470897), (7, 6067271), (49, 866753), (599, 70903), (1447, 29351), (4193, 10129)]