215568959

素因数分解:

${\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{1063}}^1$

素因数の和:1310

約数の個数: 16

約数和(自身を含む): 232888320

約数和(自身を除く): 17319361

約数列:

[1, 17, 79, 151, 1063, 1343, 2567, 11929, 18071, 83977, 160513, 202793, 1427609, 2728721, 12680527, 215568959]

約数ペア:

[(1, 215568959), (17, 12680527), (79, 2728721), (151, 1427609), (1063, 202793), (1343, 160513), (2567, 83977), (11929, 18071)]