117973807

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{1153}}^1$

素因数の和:1518

約数の個数: 16

約数和(自身を含む): 138258432

約数和(自身を除く): 20284625

約数列:

[1, 7, 47, 311, 329, 1153, 2177, 8071, 14617, 54191, 102319, 358583, 379337, 2510081, 16853401, 117973807]

約数ペア:

[(1, 117973807), (7, 16853401), (47, 2510081), (311, 379337), (329, 358583), (1153, 102319), (2177, 54191), (8071, 14617)]