1442779

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:174

約数の個数: 16

約数和(自身を含む): 1663200

約数和(自身を除く): 220421

約数列:

[1, 13, 29, 43, 89, 377, 559, 1157, 1247, 2581, 3827, 16211, 33553, 49751, 110983, 1442779]

約数ペア:

[(1, 1442779), (13, 110983), (29, 49751), (43, 33553), (89, 16211), (377, 3827), (559, 2581), (1157, 1247)]