3231987

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2647}}^1$

素因数の和:2698

約数の個数: 16

約数和(自身を含む): 4829952

約数和(自身を除く): 1597965

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 2647, 7941, 29117, 87351, 97939, 293817, 1077329, 3231987]

約数ペア:

[(1, 3231987), (3, 1077329), (11, 293817), (33, 97939), (37, 87351), (111, 29117), (407, 7941), (1221, 2647)]