40486197

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{7283}}^1$

素因数の和:7412

約数の個数: 16

約数和(自身を含む): 57689280

約数和(自身を除く): 17203083

約数列:

[1, 3, 17, 51, 109, 327, 1853, 5559, 7283, 21849, 123811, 371433, 793847, 2381541, 13495399, 40486197]

約数ペア:

[(1, 40486197), (3, 13495399), (17, 2381541), (51, 793847), (109, 371433), (327, 123811), (1853, 21849), (5559, 7283)]