406979461

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{5113}}^1$

素因数の和:5340

約数の個数: 16

約数和(自身を含む): 474251904

約数和(自身を除く): 67272443

約数列:

[1, 7, 83, 137, 581, 959, 5113, 11371, 35791, 79597, 424379, 700481, 2970653, 4903367, 58139923, 406979461]

約数ペア:

[(1, 406979461), (7, 58139923), (83, 4903367), (137, 2970653), (581, 700481), (959, 424379), (5113, 79597), (11371, 35791)]