129487033

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{991}}^1$

素因数の和:1069

約数の個数: 24

約数和(自身を含む): 153601280

約数和(自身を除く): 24114247

約数列:

[1, 13, 19, 23, 247, 299, 437, 529, 991, 5681, 6877, 10051, 12883, 18829, 22793, 130663, 244777, 296309, 433067, 524239, 5629871, 6815107, 9960541, 129487033]

約数ペア:

[(1, 129487033), (13, 9960541), (19, 6815107), (23, 5629871), (247, 524239), (299, 433067), (437, 296309), (529, 244777), (991, 130663), (5681, 22793), (6877, 18829), (10051, 12883)]