47505579

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 71470080

約数和(自身を除く): 23964501

約数列:

[1, 3, 11, 33, 47, 109, 141, 281, 327, 517, 843, 1199, 1551, 3091, 3597, 5123, 9273, 13207, 15369, 30629, 39621, 56353, 91887, 145277, 169059, 336919, 435831, 1010757, 1439563, 4318689, 15835193, 47505579]

約数ペア:

[(1, 47505579), (3, 15835193), (11, 4318689), (33, 1439563), (47, 1010757), (109, 435831), (141, 336919), (281, 169059), (327, 145277), (517, 91887), (843, 56353), (1199, 39621), (1551, 30629), (3091, 15369), (3597, 13207), (5123, 9273)]