1373190239415

素因数分解:

$3^1\times 5^1\times {\mathrm{743}}^1\times {\mathrm{123211327}}^1$

素因数の和:123212078

約数の個数: 16

約数和(自身を含む): 2200061472768

約数和(自身を除く): 826871233353

約数列:

[1, 3, 5, 15, 743, 2229, 3715, 11145, 123211327, 369633981, 616056635, 1848169905, 91546015961, 274638047883, 457730079805, 1373190239415]

約数ペア:

[(1, 1373190239415), (3, 457730079805), (5, 274638047883), (15, 91546015961), (743, 1848169905), (2229, 616056635), (3715, 369633981), (11145, 123211327)]