73804545

素因数分解:

$3^2\times 5^1\times {\mathrm{673}}^1\times {\mathrm{2437}}^1$

素因数の和:3121

約数の個数: 24

約数和(自身を含む): 128170536

約数和(自身を除く): 54365991

約数列:

[1, 3, 5, 9, 15, 45, 673, 2019, 2437, 3365, 6057, 7311, 10095, 12185, 21933, 30285, 36555, 109665, 1640101, 4920303, 8200505, 14760909, 24601515, 73804545]

約数ペア:

[(1, 73804545), (3, 24601515), (5, 14760909), (9, 8200505), (15, 4920303), (45, 1640101), (673, 109665), (2019, 36555), (2437, 30285), (3365, 21933), (6057, 12185), (7311, 10095)]