117915945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{10903}}^1$

素因数の和:11021

約数の個数: 32

約数和(自身を含む): 217731072

約数和(自身を除く): 99815127

約数列:

[1, 3, 5, 7, 15, 21, 35, 103, 105, 309, 515, 721, 1545, 2163, 3605, 10815, 10903, 32709, 54515, 76321, 163545, 228963, 381605, 1123009, 1144815, 3369027, 5615045, 7861063, 16845135, 23583189, 39305315, 117915945]

約数ペア:

[(1, 117915945), (3, 39305315), (5, 23583189), (7, 16845135), (15, 7861063), (21, 5615045), (35, 3369027), (103, 1144815), (105, 1123009), (309, 381605), (515, 228963), (721, 163545), (1545, 76321), (2163, 54515), (3605, 32709), (10815, 10903)]