1121685121

素因数分解:

${\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{887}}^1$

素因数の和:1069

約数の個数: 24

約数和(自身を含む): 1234220544

約数和(自身を除く): 112535423

約数列:

[1, 19, 31, 113, 361, 589, 887, 2147, 3503, 11191, 16853, 27497, 40793, 66557, 100231, 320207, 522443, 1264583, 1904389, 3107161, 9926417, 36183391, 59036059, 1121685121]

約数ペア:

[(1, 1121685121), (19, 59036059), (31, 36183391), (113, 9926417), (361, 3107161), (589, 1904389), (887, 1264583), (2147, 522443), (3503, 320207), (11191, 100231), (16853, 66557), (27497, 40793)]