24981795

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{24137}}^1$

素因数の和:24171

約数の個数: 24

約数和(自身を含む): 45186336

約数和(自身を除く): 20204541

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 24137, 72411, 120685, 217233, 362055, 555151, 1086165, 1665453, 2775755, 4996359, 8327265, 24981795]

約数ペア:

[(1, 24981795), (3, 8327265), (5, 4996359), (9, 2775755), (15, 1665453), (23, 1086165), (45, 555151), (69, 362055), (115, 217233), (207, 120685), (345, 72411), (1035, 24137)]