1317345267

素因数分解:

$3^1\times 7^1\times {\mathrm{7681}}^1\times {\mathrm{8167}}^1$

素因数の和:15858

約数の個数: 16

約数和(自身を含む): 2007890432

約数和(自身を除く): 690545165

約数列:

[1, 3, 7, 21, 7681, 8167, 23043, 24501, 53767, 57169, 161301, 171507, 62730727, 188192181, 439115089, 1317345267]

約数ペア:

[(1, 1317345267), (3, 439115089), (7, 188192181), (21, 62730727), (7681, 171507), (8167, 161301), (23043, 57169), (24501, 53767)]