835261749

素因数分解:

$3^2\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{9013}}^1$

素因数の和:10497

約数の個数: 24

約数和(自身を含む): 1379935232

約数和(自身を除く): 544673483

約数列:

[1, 3, 7, 9, 21, 63, 1471, 4413, 9013, 10297, 13239, 27039, 30891, 63091, 81117, 92673, 189273, 567819, 13258123, 39774369, 92806861, 119323107, 278420583, 835261749]

約数ペア:

[(1, 835261749), (3, 278420583), (7, 119323107), (9, 92806861), (21, 39774369), (63, 13258123), (1471, 567819), (4413, 189273), (9013, 92673), (10297, 81117), (13239, 63091), (27039, 30891)]