27275373

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:287

約数の個数: 40

約数和(自身を含む): 42932736

約数和(自身を除く): 15657363

約数列:

[1, 3, 9, 27, 41, 43, 81, 123, 129, 191, 369, 387, 573, 1107, 1161, 1719, 1763, 3321, 3483, 5157, 5289, 7831, 8213, 15471, 15867, 23493, 24639, 47601, 70479, 73917, 142803, 211437, 221751, 336733, 634311, 665253, 1010199, 3030597, 9091791, 27275373]

約数ペア:

[(1, 27275373), (3, 9091791), (9, 3030597), (27, 1010199), (41, 665253), (43, 634311), (81, 336733), (123, 221751), (129, 211437), (191, 142803), (369, 73917), (387, 70479), (573, 47601), (1107, 24639), (1161, 23493), (1719, 15867), (1763, 15471), (3321, 8213), (3483, 7831), (5157, 5289)]