339992317

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{22943}}^1$

素因数の和:23052

約数の個数: 16

約数和(自身を含む): 407485440

約数和(自身を除く): 67493123

約数列:

[1, 7, 29, 73, 203, 511, 2117, 14819, 22943, 160601, 665347, 1674839, 4657429, 11723873, 48570331, 339992317]

約数ペア:

[(1, 339992317), (7, 48570331), (29, 11723873), (73, 4657429), (203, 1674839), (511, 665347), (2117, 160601), (14819, 22943)]