15273995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{839}}^1$

素因数の和:1186

約数の個数: 16

約数和(自身を含む): 20079360

約数和(自身を除く): 4805365

約数列:

[1, 5, 11, 55, 331, 839, 1655, 3641, 4195, 9229, 18205, 46145, 277709, 1388545, 3054799, 15273995]

約数ペア:

[(1, 15273995), (5, 3054799), (11, 1388545), (55, 277709), (331, 46145), (839, 18205), (1655, 9229), (3641, 4195)]