3112329

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2549}}^1$

素因数の和:2600

約数の個数: 16

約数和(自身を含む): 4651200

約数和(自身を除く): 1538871

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 2549, 7647, 28039, 84117, 94313, 282939, 1037443, 3112329]

約数ペア:

[(1, 3112329), (3, 1037443), (11, 282939), (33, 94313), (37, 84117), (111, 28039), (407, 7647), (1221, 2549)]