85816755

素因数分解:

$3^2\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{1567}}^1$

素因数の和:2795

約数の個数: 24

約数和(自身を含む): 148966272

約数和(自身を除く): 63149517

約数列:

[1, 3, 5, 9, 15, 45, 1217, 1567, 3651, 4701, 6085, 7835, 10953, 14103, 18255, 23505, 54765, 70515, 1907039, 5721117, 9535195, 17163351, 28605585, 85816755]

約数ペア:

[(1, 85816755), (3, 28605585), (5, 17163351), (9, 9535195), (15, 5721117), (45, 1907039), (1217, 70515), (1567, 54765), (3651, 23505), (4701, 18255), (6085, 14103), (7835, 10953)]