13838115

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{22501}}^1$

素因数の和:22550

約数の個数: 16

約数和(自身を含む): 22682016

約数和(自身を除く): 8843901

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 22501, 67503, 112505, 337515, 922541, 2767623, 4612705, 13838115]

約数ペア:

[(1, 13838115), (3, 4612705), (5, 2767623), (15, 922541), (41, 337515), (123, 112505), (205, 67503), (615, 22501)]