2019063441

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{148537}}^1$

素因数の和:148760

約数の個数: 16

約数和(自身を含む): 2823410304

約数和(自身を除く): 804346863

約数列:

[1, 3, 23, 69, 197, 591, 4531, 13593, 148537, 445611, 3416351, 10249053, 29261789, 87785367, 673021147, 2019063441]

約数ペア:

[(1, 2019063441), (3, 673021147), (23, 87785367), (69, 29261789), (197, 10249053), (591, 3416351), (4531, 445611), (13593, 148537)]