86118903

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3361}}^1$

素因数の和:3456

約数の個数: 32

約数和(自身を含む): 139321280

約数和(自身を除く): 53202377

約数列:

[1, 3, 9, 13, 27, 39, 73, 117, 219, 351, 657, 949, 1971, 2847, 3361, 8541, 10083, 25623, 30249, 43693, 90747, 131079, 245353, 393237, 736059, 1179711, 2208177, 3189589, 6624531, 9568767, 28706301, 86118903]

約数ペア:

[(1, 86118903), (3, 28706301), (9, 9568767), (13, 6624531), (27, 3189589), (39, 2208177), (73, 1179711), (117, 736059), (219, 393237), (351, 245353), (657, 131079), (949, 90747), (1971, 43693), (2847, 30249), (3361, 25623), (8541, 10083)]