40020189

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{2411}}^1$

素因数の和:2928

約数の個数: 16

約数和(自身を含む): 58351104

約数和(自身を除く): 18330915

約数列:

[1, 3, 11, 33, 503, 1509, 2411, 5533, 7233, 16599, 26521, 79563, 1212733, 3638199, 13340063, 40020189]

約数ペア:

[(1, 40020189), (3, 13340063), (11, 3638199), (33, 1212733), (503, 79563), (1509, 26521), (2411, 16599), (5533, 7233)]