6977988

素因数分解:

$2^2\times 3^6\times {\mathrm{2393}}^1$

素因数の和:2415

約数の個数: 42

約数和(自身を含む): 18316494

約数和(自身を除く): 11338506

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2393, 2916, 4786, 7179, 9572, 14358, 21537, 28716, 43074, 64611, 86148, 129222, 193833, 258444, 387666, 581499, 775332, 1162998, 1744497, 2325996, 3488994, 6977988]

約数ペア:

[(1, 6977988), (2, 3488994), (3, 2325996), (4, 1744497), (6, 1162998), (9, 775332), (12, 581499), (18, 387666), (27, 258444), (36, 193833), (54, 129222), (81, 86148), (108, 64611), (162, 43074), (243, 28716), (324, 21537), (486, 14358), (729, 9572), (972, 7179), (1458, 4786), (2393, 2916)]