73308609

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{2381}}^1$

素因数の和:2709

約数の個数: 24

約数和(自身を含む): 115936704

約数和(自身を除く): 42628095

約数列:

[1, 3, 9, 11, 33, 99, 311, 933, 2381, 2799, 3421, 7143, 10263, 21429, 26191, 30789, 78573, 235719, 740491, 2221473, 6664419, 8145401, 24436203, 73308609]

約数ペア:

[(1, 73308609), (3, 24436203), (9, 8145401), (11, 6664419), (33, 2221473), (99, 740491), (311, 235719), (933, 78573), (2381, 30789), (2799, 26191), (3421, 21429), (7143, 10263)]