8525013

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 13526016

約数和(自身を除く): 5001003

約数列:

[1, 3, 7, 21, 67, 73, 83, 201, 219, 249, 469, 511, 581, 1407, 1533, 1743, 4891, 5561, 6059, 14673, 16683, 18177, 34237, 38927, 42413, 102711, 116781, 127239, 405953, 1217859, 2841671, 8525013]

約数ペア:

[(1, 8525013), (3, 2841671), (7, 1217859), (21, 405953), (67, 127239), (73, 116781), (83, 102711), (201, 42413), (219, 38927), (249, 34237), (469, 18177), (511, 16683), (581, 14673), (1407, 6059), (1533, 5561), (1743, 4891)]