828498618

素因数分解:

$2^1\times 3^4\times {\mathrm{1021}}^1\times {\mathrm{5009}}^1$

素因数の和:6044

約数の個数: 40

約数和(自身を含む): 1858639860

約数和(自身を除く): 1030141242

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1021, 2042, 3063, 5009, 6126, 9189, 10018, 15027, 18378, 27567, 30054, 45081, 55134, 82701, 90162, 135243, 165402, 270486, 405729, 811458, 5114189, 10228378, 15342567, 30685134, 46027701, 92055402, 138083103, 276166206, 414249309, 828498618]

約数ペア:

[(1, 828498618), (2, 414249309), (3, 276166206), (6, 138083103), (9, 92055402), (18, 46027701), (27, 30685134), (54, 15342567), (81, 10228378), (162, 5114189), (1021, 811458), (2042, 405729), (3063, 270486), (5009, 165402), (6126, 135243), (9189, 90162), (10018, 82701), (15027, 55134), (18378, 45081), (27567, 30054)]