4123887

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1$

素因数の和:582

約数の個数: 16

約数和(自身を含む): 5754240

約数和(自身を除く): 1630353

約数列:

[1, 3, 29, 87, 107, 321, 443, 1329, 3103, 9309, 12847, 38541, 47401, 142203, 1374629, 4123887]

約数ペア:

[(1, 4123887), (3, 1374629), (29, 142203), (87, 47401), (107, 38541), (321, 12847), (443, 9309), (1329, 3103)]