9899344773

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{1081541}}^1$

素因数の和:1081666

約数の個数: 20

約数和(自身を含む): 14918790348

約数和(自身を除く): 5019445575

約数列:

[1, 3, 9, 27, 81, 113, 339, 1017, 3051, 9153, 1081541, 3244623, 9733869, 29201607, 87604821, 122214133, 366642399, 1099927197, 3299781591, 9899344773]

約数ペア:

[(1, 9899344773), (3, 3299781591), (9, 1099927197), (27, 366642399), (81, 122214133), (113, 87604821), (339, 29201607), (1017, 9733869), (3051, 3244623), (9153, 1081541)]