69668265

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{201937}}^1$

素因数の和:201968

約数の個数: 16

約数和(自身を含む): 116316288

約数和(自身を除く): 46648023

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 201937, 605811, 1009685, 3029055, 4644551, 13933653, 23222755, 69668265]

約数ペア:

[(1, 69668265), (3, 23222755), (5, 13933653), (15, 4644551), (23, 3029055), (69, 1009685), (115, 605811), (345, 201937)]