72630087

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{9719}}^1$

素因数の和:9822

約数の個数: 16

約数和(自身を含む): 100776960

約数和(自身を除く): 28146873

約数列:

[1, 3, 47, 53, 141, 159, 2491, 7473, 9719, 29157, 456793, 515107, 1370379, 1545321, 24210029, 72630087]

約数ペア:

[(1, 72630087), (3, 24210029), (47, 1545321), (53, 1370379), (141, 515107), (159, 456793), (2491, 29157), (7473, 9719)]