26746677

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{823}}^1$

素因数の和:1009

約数の個数: 24

約数和(自身を含む): 40619904

約数和(自身を除く): 13873227

約数列:

[1, 3, 9, 23, 69, 157, 207, 471, 823, 1413, 2469, 3611, 7407, 10833, 18929, 32499, 56787, 129211, 170361, 387633, 1162899, 2971853, 8915559, 26746677]

約数ペア:

[(1, 26746677), (3, 8915559), (9, 2971853), (23, 1162899), (69, 387633), (157, 170361), (207, 129211), (471, 56787), (823, 32499), (1413, 18929), (2469, 10833), (3611, 7407)]