27434781

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{751}}^1$

素因数の和:815

約数の個数: 40

約数和(自身を含む): 45859968

約数和(自身を除く): 18425187

約数列:

[1, 3, 9, 11, 27, 33, 41, 81, 99, 123, 297, 369, 451, 751, 891, 1107, 1353, 2253, 3321, 4059, 6759, 8261, 12177, 20277, 24783, 30791, 36531, 60831, 74349, 92373, 223047, 277119, 338701, 669141, 831357, 1016103, 2494071, 3048309, 9144927, 27434781]

約数ペア:

[(1, 27434781), (3, 9144927), (9, 3048309), (11, 2494071), (27, 1016103), (33, 831357), (41, 669141), (81, 338701), (99, 277119), (123, 223047), (297, 92373), (369, 74349), (451, 60831), (751, 36531), (891, 30791), (1107, 24783), (1353, 20277), (2253, 12177), (3321, 8261), (4059, 6759)]