328034691

素因数分解:

$3^7\times {\mathrm{149993}}^1$

素因数の和:150014

約数の個数: 16

約数和(自身を含む): 491980320

約数和(自身を除く): 163945629

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 149993, 449979, 1349937, 4049811, 12149433, 36448299, 109344897, 328034691]

約数ペア:

[(1, 328034691), (3, 109344897), (9, 36448299), (27, 12149433), (81, 4049811), (243, 1349937), (729, 449979), (2187, 149993)]