47217939

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1\times {\mathrm{619}}^1$

素因数の和:1210

約数の個数: 16

約数和(自身を含む): 64519680

約数和(自身を除く): 17301741

約数列:

[1, 3, 47, 141, 541, 619, 1623, 1857, 25427, 29093, 76281, 87279, 334879, 1004637, 15739313, 47217939]

約数ペア:

[(1, 47217939), (3, 15739313), (47, 1004637), (141, 334879), (541, 87279), (619, 76281), (1623, 29093), (1857, 25427)]