13374477

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{2393}}^1$

素因数の和:2431

約数の個数: 24

約数和(自身を含む): 20913984

約数和(自身を除く): 7539507

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1863, 2393, 5589, 7179, 21537, 55039, 64611, 165117, 193833, 495351, 581499, 1486053, 4458159, 13374477]

約数ペア:

[(1, 13374477), (3, 4458159), (9, 1486053), (23, 581499), (27, 495351), (69, 193833), (81, 165117), (207, 64611), (243, 55039), (621, 21537), (1863, 7179), (2393, 5589)]