7169481

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1$

素因数の和:677

約数の個数: 24

約数和(自身を含む): 11400480

約数和(自身を除く): 4230999

約数列:

[1, 3, 9, 11, 33, 99, 139, 417, 521, 1251, 1529, 1563, 4587, 4689, 5731, 13761, 17193, 51579, 72419, 217257, 651771, 796609, 2389827, 7169481]

約数ペア:

[(1, 7169481), (3, 2389827), (9, 796609), (11, 651771), (33, 217257), (99, 72419), (139, 51579), (417, 17193), (521, 13761), (1251, 5731), (1529, 4689), (1563, 4587)]