11381865

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6271}}^1$

素因数の和:6301

約数の個数: 24

約数和(自身を含む): 20020224

約数和(自身を除く): 8638359

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 6271, 18813, 31355, 68981, 94065, 206943, 344905, 758791, 1034715, 2276373, 3793955, 11381865]

約数ペア:

[(1, 11381865), (3, 3793955), (5, 2276373), (11, 1034715), (15, 758791), (33, 344905), (55, 206943), (121, 94065), (165, 68981), (363, 31355), (605, 18813), (1815, 6271)]