68062545

素因数分解:

$3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2221}}^1$

素因数の和:2462

約数の個数: 32

約数和(自身を含む): 121587840

約数和(自身を除く): 53525295

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 227, 681, 1135, 2043, 2221, 3405, 6129, 6663, 10215, 11105, 19989, 30645, 33315, 59967, 99945, 299835, 504167, 1512501, 2520835, 4537503, 7562505, 13612509, 22687515, 68062545]

約数ペア:

[(1, 68062545), (3, 22687515), (5, 13612509), (9, 7562505), (15, 4537503), (27, 2520835), (45, 1512501), (135, 504167), (227, 299835), (681, 99945), (1135, 59967), (2043, 33315), (2221, 30645), (3405, 19989), (6129, 11105), (6663, 10215)]