1263666

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{9157}}^1$

素因数の和:9185

約数の個数: 16

約数和(自身を含む): 2637504

約数和(自身を除く): 1373838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 9157, 18314, 27471, 54942, 210611, 421222, 631833, 1263666]

約数ペア:

[(1, 1263666), (2, 631833), (3, 421222), (6, 210611), (23, 54942), (46, 27471), (69, 18314), (138, 9157)]