81631014

素因数分解:

$2^1\times 3^1\times {\mathrm{3137}}^1\times {\mathrm{4337}}^1$

素因数の和:7479

約数の個数: 16

約数和(自身を含む): 163351728

約数和(自身を除く): 81720714

約数列:

[1, 2, 3, 6, 3137, 4337, 6274, 8674, 9411, 13011, 18822, 26022, 13605169, 27210338, 40815507, 81631014]

約数ペア:

[(1, 81631014), (2, 40815507), (3, 27210338), (6, 13605169), (3137, 26022), (4337, 18822), (6274, 13011), (8674, 9411)]