90274107

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{35527}}^1$

素因数の和:35559

約数の個数: 24

約数和(自身を含む): 151207168

約数和(自身を除く): 60933061

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 35527, 106581, 248689, 390797, 746067, 1172391, 2735579, 4298767, 8206737, 12896301, 30091369, 90274107]

約数ペア:

[(1, 90274107), (3, 30091369), (7, 12896301), (11, 8206737), (21, 4298767), (33, 2735579), (77, 1172391), (121, 746067), (231, 390797), (363, 248689), (847, 106581), (2541, 35527)]