90833187

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{757}}^1$

素因数の和:867

約数の個数: 32

約数和(自身を含む): 132728832

約数和(自身を除く): 41895645

約数列:

[1, 3, 23, 37, 47, 69, 111, 141, 757, 851, 1081, 1739, 2271, 2553, 3243, 5217, 17411, 28009, 35579, 39997, 52233, 84027, 106737, 119991, 644207, 818317, 1316423, 1932621, 2454951, 3949269, 30277729, 90833187]

約数ペア:

[(1, 90833187), (3, 30277729), (23, 3949269), (37, 2454951), (47, 1932621), (69, 1316423), (111, 818317), (141, 644207), (757, 119991), (851, 106737), (1081, 84027), (1739, 52233), (2271, 39997), (2553, 35579), (3243, 28009), (5217, 17411)]