52280217

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12281}}^1$

素因数の和:12341

約数の個数: 24

約数和(自身を含む): 84303648

約数和(自身を除く): 32023431

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 12281, 36843, 110529, 135091, 405273, 528083, 1215819, 1584249, 4752747, 5808913, 17426739, 52280217]

約数ペア:

[(1, 52280217), (3, 17426739), (9, 5808913), (11, 4752747), (33, 1584249), (43, 1215819), (99, 528083), (129, 405273), (387, 135091), (473, 110529), (1419, 36843), (4257, 12281)]