72294911

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5623}}^1$

素因数の和:5702

約数の個数: 16

約数和(自身を含む): 83145216

約数和(自身を除く): 10850305

約数列:

[1, 13, 23, 43, 299, 559, 989, 5623, 12857, 73099, 129329, 241789, 1681277, 3143257, 5561147, 72294911]

約数ペア:

[(1, 72294911), (13, 5561147), (23, 3143257), (43, 1681277), (299, 241789), (559, 129329), (989, 73099), (5623, 12857)]