42424809

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{787}}^1$

素因数の和:965

約数の個数: 32

約数和(自身を含む): 68990976

約数和(自身を除く): 26566167

約数列:

[1, 3, 7, 17, 21, 51, 119, 151, 357, 453, 787, 1057, 2361, 2567, 3171, 5509, 7701, 13379, 16527, 17969, 40137, 53907, 93653, 118837, 280959, 356511, 831859, 2020229, 2495577, 6060687, 14141603, 42424809]

約数ペア:

[(1, 42424809), (3, 14141603), (7, 6060687), (17, 2495577), (21, 2020229), (51, 831859), (119, 356511), (151, 280959), (357, 118837), (453, 93653), (787, 53907), (1057, 40137), (2361, 17969), (2567, 16527), (3171, 13379), (5509, 7701)]