9078054

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{419}}^1$

素因数の和:604

約数の個数: 32

約数和(自身を含む): 19111680

約数和(自身を除く): 10033626

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 157, 314, 419, 471, 838, 942, 1257, 2514, 3611, 7222, 9637, 10833, 19274, 21666, 28911, 57822, 65783, 131566, 197349, 394698, 1513009, 3026018, 4539027, 9078054]

約数ペア:

[(1, 9078054), (2, 4539027), (3, 3026018), (6, 1513009), (23, 394698), (46, 197349), (69, 131566), (138, 65783), (157, 57822), (314, 28911), (419, 21666), (471, 19274), (838, 10833), (942, 9637), (1257, 7222), (2514, 3611)]