1254043485

素因数分解:

$3^3\times 5^1\times {\mathrm{9289211}}^1$

素因数の和:9289225

約数の個数: 16

約数和(自身を含む): 2229410880

約数和(自身を除く): 975367395

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 9289211, 27867633, 46446055, 83602899, 139338165, 250808697, 418014495, 1254043485]

約数ペア:

[(1, 1254043485), (3, 418014495), (5, 250808697), (9, 139338165), (15, 83602899), (27, 46446055), (45, 27867633), (135, 9289211)]