831304945

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{10321}}^1$

素因数の和:10596

約数の個数: 16

約数和(自身を含む): 1014446160

約数和(自身を除く): 183141215

約数列:

[1, 5, 89, 181, 445, 905, 10321, 16109, 51605, 80545, 918569, 1868101, 4592845, 9340505, 166260989, 831304945]

約数ペア:

[(1, 831304945), (5, 166260989), (89, 9340505), (181, 4592845), (445, 1868101), (905, 918569), (10321, 80545), (16109, 51605)]