129681383

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{2423}}^1$

素因数の和:2638

約数の個数: 16

約数和(自身を含む): 146603520

約数和(自身を除く): 16922137

約数列:

[1, 13, 23, 179, 299, 2327, 2423, 4117, 31499, 53521, 55729, 433717, 724477, 5638321, 9975491, 129681383]

約数ペア:

[(1, 129681383), (13, 9975491), (23, 5638321), (179, 724477), (299, 433717), (2327, 55729), (2423, 53521), (4117, 31499)]