47405049

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{4129}}^1$

素因数の和:4264

約数の個数: 16

約数和(自身を含む): 65419200

約数和(自身を除く): 18014151

約数列:

[1, 3, 43, 89, 129, 267, 3827, 4129, 11481, 12387, 177547, 367481, 532641, 1102443, 15801683, 47405049]

約数ペア:

[(1, 47405049), (3, 15801683), (43, 1102443), (89, 532641), (129, 367481), (267, 177547), (3827, 12387), (4129, 11481)]