120021399

素因数分解:

$3^3\times {\mathrm{59}}^2\times {\mathrm{1277}}^1$

素因数の和:1404

約数の個数: 24

約数和(自身を含む): 181015920

約数和(自身を除く): 60994521

約数列:

[1, 3, 9, 27, 59, 177, 531, 1277, 1593, 3481, 3831, 10443, 11493, 31329, 34479, 75343, 93987, 226029, 678087, 2034261, 4445237, 13335711, 40007133, 120021399]

約数ペア:

[(1, 120021399), (3, 40007133), (9, 13335711), (27, 4445237), (59, 2034261), (177, 678087), (531, 226029), (1277, 93987), (1593, 75343), (3481, 34479), (3831, 31329), (10443, 11493)]