42069959907

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1\times {\mathrm{541}}^1\times {\mathrm{557}}^1$

素因数の和:1543

約数の個数: 32

約数和(自身を含む): 56833773120

約数和(自身を除く): 14763813213

約数列:

[1, 3, 173, 269, 519, 541, 557, 807, 1623, 1671, 46537, 93593, 96361, 139611, 145529, 149833, 280779, 289083, 301337, 436587, 449499, 904011, 25176517, 25921109, 52131301, 75529551, 77763327, 81059653, 156393903, 243178959, 14023319969, 42069959907]

約数ペア:

[(1, 42069959907), (3, 14023319969), (173, 243178959), (269, 156393903), (519, 81059653), (541, 77763327), (557, 75529551), (807, 52131301), (1623, 25921109), (1671, 25176517), (46537, 904011), (93593, 449499), (96361, 436587), (139611, 301337), (145529, 289083), (149833, 280779)]