85849813

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{14723}}^1$

素因数の和:14761

約数の個数: 16

約数和(自身を含む): 106012800

約数和(自身を除く): 20162987

約数列:

[1, 7, 17, 49, 119, 343, 833, 5831, 14723, 103061, 250291, 721427, 1752037, 5049989, 12264259, 85849813]

約数ペア:

[(1, 85849813), (7, 12264259), (17, 5049989), (49, 1752037), (119, 721427), (343, 250291), (833, 103061), (5831, 14723)]