18226635

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10211}}^1$

素因数の和:10243

約数の個数: 32

約数和(自身を含む): 35292672

約数和(自身を除く): 17066037

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 10211, 30633, 51055, 71477, 153165, 173587, 214431, 357385, 520761, 867935, 1072155, 1215109, 2603805, 3645327, 6075545, 18226635]

約数ペア:

[(1, 18226635), (3, 6075545), (5, 3645327), (7, 2603805), (15, 1215109), (17, 1072155), (21, 867935), (35, 520761), (51, 357385), (85, 214431), (105, 173587), (119, 153165), (255, 71477), (357, 51055), (595, 30633), (1785, 10211)]