136970505

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{434827}}^1$

素因数の和:434845

約数の個数: 24

約数和(自身を含む): 271332672

約数和(自身を除く): 134362167

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 434827, 1304481, 2174135, 3043789, 3913443, 6522405, 9131367, 15218945, 19567215, 27394101, 45656835, 136970505]

約数ペア:

[(1, 136970505), (3, 45656835), (5, 27394101), (7, 19567215), (9, 15218945), (15, 9131367), (21, 6522405), (35, 3913443), (45, 3043789), (63, 2174135), (105, 1304481), (315, 434827)]