91420653

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{2029}}^1$

素因数の和:2708

約数の個数: 16

約数和(自身を含む): 127451520

約数和(自身を除く): 36030867

約数列:

[1, 3, 23, 69, 653, 1959, 2029, 6087, 15019, 45057, 46667, 140001, 1324937, 3974811, 30473551, 91420653]

約数ペア:

[(1, 91420653), (3, 30473551), (23, 3974811), (69, 1324937), (653, 140001), (1959, 46667), (2029, 45057), (6087, 15019)]