1276561602

素因数分解:

$2^1\times 3^2\times {\mathrm{70920089}}^1$

素因数の和:70920097

約数の個数: 12

約数和(自身を含む): 2765883510

約数和(自身を除く): 1489321908

約数列:

[1, 2, 3, 6, 9, 18, 70920089, 141840178, 212760267, 425520534, 638280801, 1276561602]

約数ペア:

[(1, 1276561602), (2, 638280801), (3, 425520534), (6, 212760267), (9, 141840178), (18, 70920089)]