40809927

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{3373}}^1$

素因数の和:3522

約数の個数: 16

約数和(自身を含む): 56413280

約数和(自身を除く): 15603353

約数列:

[1, 3, 37, 109, 111, 327, 3373, 4033, 10119, 12099, 124801, 367657, 374403, 1102971, 13603309, 40809927]

約数ペア:

[(1, 40809927), (3, 13603309), (37, 1102971), (109, 374403), (111, 367657), (327, 124801), (3373, 12099), (4033, 10119)]