42916951

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{5209}}^1$

素因数の和:5334

約数の個数: 16

約数和(自身を含む): 54017280

約数和(自身を除く): 11100329

約数列:

[1, 7, 11, 77, 107, 749, 1177, 5209, 8239, 36463, 57299, 401093, 557363, 3901541, 6130993, 42916951]

約数ペア:

[(1, 42916951), (7, 6130993), (11, 3901541), (77, 557363), (107, 401093), (749, 57299), (1177, 36463), (5209, 8239)]