23789019

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{6359}}^1$

素因数の和:6434

約数の個数: 16

約数和(自身を含む): 33580800

約数和(自身を除く): 9791781

約数列:

[1, 3, 29, 43, 87, 129, 1247, 3741, 6359, 19077, 184411, 273437, 553233, 820311, 7929673, 23789019]

約数ペア:

[(1, 23789019), (3, 7929673), (29, 820311), (43, 553233), (87, 273437), (129, 184411), (1247, 19077), (3741, 6359)]