81338934

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{229771}}^1$

素因数の和:229835

約数の個数: 16

約数和(自身を含む): 165435840

約数和(自身を除く): 84096906

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 229771, 459542, 689313, 1378626, 13556489, 27112978, 40669467, 81338934]

約数ペア:

[(1, 81338934), (2, 40669467), (3, 27112978), (6, 13556489), (59, 1378626), (118, 689313), (177, 459542), (354, 229771)]