90275899

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{5791}}^1$

素因数の和:5946

約数の個数: 16

約数和(自身を含む): 110094336

約数和(自身を除く): 19818437

約数列:

[1, 7, 17, 119, 131, 917, 2227, 5791, 15589, 40537, 98447, 689129, 758621, 5310347, 12896557, 90275899]

約数ペア:

[(1, 90275899), (7, 12896557), (17, 5310347), (119, 758621), (131, 689129), (917, 98447), (2227, 40537), (5791, 15589)]