20601238227

素因数分解:

$3^1\times {\mathrm{419}}^1\times {\mathrm{2087}}^1\times {\mathrm{7853}}^1$

素因数の和:10362

約数の個数: 16

約数和(自身を含む): 27550575360

約数和(自身を除く): 6949337133

約数列:

[1, 3, 419, 1257, 2087, 6261, 7853, 23559, 874453, 2623359, 3290407, 9871221, 16389211, 49167633, 6867079409, 20601238227]

約数ペア:

[(1, 20601238227), (3, 6867079409), (419, 49167633), (1257, 16389211), (2087, 9871221), (6261, 3290407), (7853, 2623359), (23559, 874453)]