117220319

素因数分解:

${\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:454

約数の個数: 16

約数和(自身を含む): 122145408

約数和(自身を除く): 4925089

約数列:

[1, 67, 83, 107, 197, 5561, 7169, 8881, 13199, 16351, 21079, 595027, 1095517, 1412293, 1749557, 117220319]

約数ペア:

[(1, 117220319), (67, 1749557), (83, 1412293), (107, 1095517), (197, 595027), (5561, 21079), (7169, 16351), (8881, 13199)]