1398145533

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{2579}}^1\times {\mathrm{9511}}^1$

素因数の和:12112

約数の個数: 16

約数和(自身を含む): 1963276800

約数和(自身を除く): 565131267

約数列:

[1, 3, 19, 57, 2579, 7737, 9511, 28533, 49001, 147003, 180709, 542127, 24528869, 73586607, 466048511, 1398145533]

約数ペア:

[(1, 1398145533), (3, 466048511), (19, 73586607), (57, 24528869), (2579, 542127), (7737, 180709), (9511, 147003), (28533, 49001)]