66123031

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3491}}^1$

素因数の和:3582

約数の個数: 16

約数和(自身を含む): 75091968

約数和(自身を除く): 8968937

約数列:

[1, 13, 31, 47, 403, 611, 1457, 3491, 18941, 45383, 108221, 164077, 1406873, 2133001, 5086387, 66123031]

約数ペア:

[(1, 66123031), (13, 5086387), (31, 2133001), (47, 1406873), (403, 164077), (611, 108221), (1457, 45383), (3491, 18941)]