20061177

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3793}}^1$

素因数の和:3880

約数の個数: 16

約数和(自身を含む): 28045248

約数和(自身を除く): 7984071

約数列:

[1, 3, 41, 43, 123, 129, 1763, 3793, 5289, 11379, 155513, 163099, 466539, 489297, 6687059, 20061177]

約数ペア:

[(1, 20061177), (3, 6687059), (41, 489297), (43, 466539), (123, 163099), (129, 155513), (1763, 11379), (3793, 5289)]