22226961

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{1151}}^1$

素因数の和:1352

約数の個数: 16

約数和(自身を含む): 30578688

約数和(自身を除く): 8351727

約数列:

[1, 3, 41, 123, 157, 471, 1151, 3453, 6437, 19311, 47191, 141573, 180707, 542121, 7408987, 22226961]

約数ペア:

[(1, 22226961), (3, 7408987), (41, 542121), (123, 180707), (157, 141573), (471, 47191), (1151, 19311), (3453, 6437)]