67845538467

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11579713}}^1$

素因数の和:11579760

約数の個数: 32

約数和(自身を含む): 118576271360

約数和(自身を除く): 50730732893

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1953, 5859, 11579713, 34739139, 81057991, 104217417, 243173973, 312652251, 358971103, 729521919, 1076913309, 2188565757, 2512797721, 3230739927, 7538393163, 9692219781, 22615179489, 67845538467]

約数ペア:

[(1, 67845538467), (3, 22615179489), (7, 9692219781), (9, 7538393163), (21, 3230739927), (27, 2512797721), (31, 2188565757), (63, 1076913309), (93, 729521919), (189, 358971103), (217, 312652251), (279, 243173973), (651, 104217417), (837, 81057991), (1953, 34739139), (5859, 11579713)]