40036143

素因数分解:

$3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{6091}}^1$

素因数の和:6414

約数の個数: 16

約数和(自身を含む): 61212416

約数和(自身を除く): 21176273

約数列:

[1, 3, 7, 21, 313, 939, 2191, 6091, 6573, 18273, 42637, 127911, 1906483, 5719449, 13345381, 40036143]

約数ペア:

[(1, 40036143), (3, 13345381), (7, 5719449), (21, 1906483), (313, 127911), (939, 42637), (2191, 18273), (6091, 6573)]