47140233

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{38047}}^1$

素因数の和:38116

約数の個数: 16

約数和(自身を含む): 73052160

約数和(自身を除く): 25911927

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 38047, 114141, 266329, 798987, 2244773, 6734319, 15713411, 47140233]

約数ペア:

[(1, 47140233), (3, 15713411), (7, 6734319), (21, 2244773), (59, 798987), (177, 266329), (413, 114141), (1239, 38047)]