76157067

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 118490112

約数和(自身を除く): 42333045

約数列:

[1, 3, 7, 21, 103, 137, 257, 309, 411, 721, 771, 959, 1799, 2163, 2877, 5397, 14111, 26471, 35209, 42333, 79413, 98777, 105627, 185297, 246463, 296331, 555891, 739389, 3626527, 10879581, 25385689, 76157067]

約数ペア:

[(1, 76157067), (3, 25385689), (7, 10879581), (21, 3626527), (103, 739389), (137, 555891), (257, 296331), (309, 246463), (411, 185297), (721, 105627), (771, 98777), (959, 79413), (1799, 42333), (2163, 35209), (2877, 26471), (5397, 14111)]