71790927

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{2339}}^1$

素因数の和:3142

約数の個数: 16

約数和(自身を含む): 103259520

約数和(自身を除く): 31468593

約数列:

[1, 3, 13, 39, 787, 2339, 2361, 7017, 10231, 30407, 30693, 91221, 1840793, 5522379, 23930309, 71790927]

約数ペア:

[(1, 71790927), (3, 23930309), (13, 5522379), (39, 1840793), (787, 91221), (2339, 30693), (2361, 30407), (7017, 10231)]