47942919

素因数分解:

$3^2\times {\mathrm{1427}}^1\times {\mathrm{3733}}^1$

素因数の和:5166

約数の個数: 12

約数和(自身を含む): 69317976

約数和(自身を除く): 21375057

約数列:

[1, 3, 9, 1427, 3733, 4281, 11199, 12843, 33597, 5326991, 15980973, 47942919]

約数ペア:

[(1, 47942919), (3, 15980973), (9, 5326991), (1427, 33597), (3733, 12843), (4281, 11199)]