47243613

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{757}}^1$

素因数の和:1124

約数の個数: 16

約数和(自身を含む): 64181376

約数和(自身を除く): 16937763

約数列:

[1, 3, 71, 213, 293, 757, 879, 2271, 20803, 53747, 62409, 161241, 221801, 665403, 15747871, 47243613]

約数ペア:

[(1, 47243613), (3, 15747871), (71, 665403), (213, 221801), (293, 161241), (757, 62409), (879, 53747), (2271, 20803)]