1300089421

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{8287}}^1$

素因数の和:8688

約数の個数: 16

約数和(自身を含む): 1432166400

約数和(自身を除く): 132076979

約数列:

[1, 19, 23, 359, 437, 6821, 8257, 8287, 156883, 157453, 190601, 2975033, 3621419, 56525627, 68425759, 1300089421]

約数ペア:

[(1, 1300089421), (19, 68425759), (23, 56525627), (359, 3621419), (437, 2975033), (6821, 190601), (8257, 157453), (8287, 156883)]