105847007

素因数分解:

$7^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:447

約数の個数: 24

約数和(自身を含む): 126337536

約数和(自身を除く): 20490529

約数列:

[1, 7, 49, 73, 127, 233, 511, 889, 1631, 3577, 6223, 9271, 11417, 17009, 29591, 64897, 119063, 207137, 454279, 833441, 1449959, 2160143, 15121001, 105847007]

約数ペア:

[(1, 105847007), (7, 15121001), (49, 2160143), (73, 1449959), (127, 833441), (233, 454279), (511, 207137), (889, 119063), (1631, 64897), (3577, 29591), (6223, 17009), (9271, 11417)]