26777763

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{6317}}^1$

素因数の和:6483

約数の個数: 16

約数和(自身を含む): 39929760

約数和(自身を除く): 13151997

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 6317, 18951, 56853, 170559, 991769, 2975307, 8925921, 26777763]

約数ペア:

[(1, 26777763), (3, 8925921), (9, 2975307), (27, 991769), (157, 170559), (471, 56853), (1413, 18951), (4239, 6317)]