712606941

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{5431}}^1$

素因数の和:5737

約数の個数: 24

約数和(自身を含む): 1050766080

約数和(自身を除く): 338159139

約数列:

[1, 3, 9, 61, 183, 239, 549, 717, 2151, 5431, 14579, 16293, 43737, 48879, 131211, 331291, 993873, 1298009, 2981619, 3894027, 11682081, 79178549, 237535647, 712606941]

約数ペア:

[(1, 712606941), (3, 237535647), (9, 79178549), (61, 11682081), (183, 3894027), (239, 2981619), (549, 1298009), (717, 993873), (2151, 331291), (5431, 131211), (14579, 48879), (16293, 43737)]