13313757

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1229}}^1$

素因数の和:1412

約数の個数: 16

約数和(自身を含む): 18656640

約数和(自身を除く): 5342883

約数列:

[1, 3, 23, 69, 157, 471, 1229, 3611, 3687, 10833, 28267, 84801, 192953, 578859, 4437919, 13313757]

約数ペア:

[(1, 13313757), (3, 4437919), (23, 578859), (69, 192953), (157, 84801), (471, 28267), (1229, 10833), (3611, 3687)]