748558422

素因数分解:

$2^1\times 3^4\times {\mathrm{4620731}}^1$

素因数の和:4620745

約数の個数: 20

約数和(自身を含む): 1677325716

約数和(自身を除く): 928767294

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 4620731, 9241462, 13862193, 27724386, 41586579, 83173158, 124759737, 249519474, 374279211, 748558422]

約数ペア:

[(1, 748558422), (2, 374279211), (3, 249519474), (6, 124759737), (9, 83173158), (18, 41586579), (27, 27724386), (54, 13862193), (81, 9241462), (162, 4620731)]