47723847

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{3803}}^1$

素因数の和:3942

約数の個数: 16

約数和(自身を含む): 65733120

約数和(自身を除く): 18009273

約数列:

[1, 3, 47, 89, 141, 267, 3803, 4183, 11409, 12549, 178741, 338467, 536223, 1015401, 15907949, 47723847]

約数ペア:

[(1, 47723847), (3, 15907949), (47, 1015401), (89, 536223), (141, 338467), (267, 178741), (3803, 12549), (4183, 11409)]