140582838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{3323}}^1$

素因数の和:3980

約数の個数: 32

約数和(自身を含む): 307297152

約数和(自身を除く): 166714314

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 641, 1282, 1923, 3323, 3846, 6646, 7051, 9969, 14102, 19938, 21153, 36553, 42306, 73106, 109659, 219318, 2130043, 4260086, 6390129, 12780258, 23430473, 46860946, 70291419, 140582838]

約数ペア:

[(1, 140582838), (2, 70291419), (3, 46860946), (6, 23430473), (11, 12780258), (22, 6390129), (33, 4260086), (66, 2130043), (641, 219318), (1282, 109659), (1923, 73106), (3323, 42306), (3846, 36553), (6646, 21153), (7051, 19938), (9969, 14102)]