123243117

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{3449}}^1$

素因数の和:3772

約数の個数: 16

約数和(自身を含む): 168801600

約数和(自身を除く): 45558483

約数列:

[1, 3, 43, 129, 277, 831, 3449, 10347, 11911, 35733, 148307, 444921, 955373, 2866119, 41081039, 123243117]

約数ペア:

[(1, 123243117), (3, 41081039), (43, 2866119), (129, 955373), (277, 444921), (831, 148307), (3449, 35733), (10347, 11911)]