6474978

素因数分解:

$2^1\times 3^6\times {\mathrm{4441}}^1$

素因数の和:4461

約数の個数: 28

約数和(自身を含む): 14565318

約数和(自身を除く): 8090340

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 4441, 8882, 13323, 26646, 39969, 79938, 119907, 239814, 359721, 719442, 1079163, 2158326, 3237489, 6474978]

約数ペア:

[(1, 6474978), (2, 3237489), (3, 2158326), (6, 1079163), (9, 719442), (18, 359721), (27, 239814), (54, 119907), (81, 79938), (162, 39969), (243, 26646), (486, 13323), (729, 8882), (1458, 4441)]