18083670227

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{1297}}^1\times {\mathrm{42379}}^1$

素因数の和:43730

約数の個数: 16

約数和(自身を含む): 21123548160

約数和(自身を除く): 3039877933

約数列:

[1, 7, 47, 329, 1297, 9079, 42379, 60959, 296653, 426713, 1991813, 13942691, 54965563, 384758941, 2583381461, 18083670227]

約数ペア:

[(1, 18083670227), (7, 2583381461), (47, 384758941), (329, 54965563), (1297, 13942691), (9079, 1991813), (42379, 426713), (60959, 296653)]