77074879

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{2503}}^1$

素因数の和:2646

約数の個数: 16

約数和(自身を含む): 90865152

約数和(自身を除く): 13790273

約数列:

[1, 7, 53, 83, 371, 581, 2503, 4399, 17521, 30793, 132659, 207749, 928613, 1454243, 11010697, 77074879]

約数ペア:

[(1, 77074879), (7, 11010697), (53, 1454243), (83, 928613), (371, 207749), (581, 132659), (2503, 30793), (4399, 17521)]