64302711

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{263}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 97320960

約数和(自身を除く): 33018249

約数列:

[1, 3, 11, 31, 33, 93, 239, 263, 341, 717, 789, 1023, 2629, 2893, 7409, 7887, 8153, 8679, 22227, 24459, 62857, 81499, 89683, 188571, 244497, 269049, 691427, 1948567, 2074281, 5845701, 21434237, 64302711]

約数ペア:

[(1, 64302711), (3, 21434237), (11, 5845701), (31, 2074281), (33, 1948567), (93, 691427), (239, 269049), (263, 244497), (341, 188571), (717, 89683), (789, 81499), (1023, 62857), (2629, 24459), (2893, 22227), (7409, 8679), (7887, 8153)]