30240507

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{24767}}^1$

素因数の和:24818

約数の個数: 16

約数和(自身を含む): 45176832

約数和(自身を除く): 14936325

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 24767, 74301, 272437, 817311, 916379, 2749137, 10080169, 30240507]

約数ペア:

[(1, 30240507), (3, 10080169), (11, 2749137), (33, 916379), (37, 817311), (111, 272437), (407, 74301), (1221, 24767)]