118869457

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{877}}^1$

素因数の和:985

約数の個数: 24

約数和(自身を含む): 146633024

約数和(自身を除く): 27763567

約数列:

[1, 7, 17, 67, 119, 289, 469, 877, 1139, 2023, 6139, 7973, 14909, 19363, 58759, 104363, 135541, 253453, 411313, 998903, 1774171, 6992321, 16981351, 118869457]

約数ペア:

[(1, 118869457), (7, 16981351), (17, 6992321), (67, 1774171), (119, 998903), (289, 411313), (469, 253453), (877, 135541), (1139, 104363), (2023, 58759), (6139, 19363), (7973, 14909)]