24961215

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{13103}}^1$

素因数の和:13238

約数の個数: 16

約数和(自身を含む): 40255488

約数和(自身を除く): 15294273

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 13103, 39309, 65515, 196545, 1664081, 4992243, 8320405, 24961215]

約数ペア:

[(1, 24961215), (3, 8320405), (5, 4992243), (15, 1664081), (127, 196545), (381, 65515), (635, 39309), (1905, 13103)]