85953087

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 141288576

約数和(自身を除く): 55335489

約数列:

[1, 3, 9, 11, 33, 43, 61, 99, 129, 183, 331, 387, 473, 549, 671, 993, 1419, 2013, 2623, 2979, 3641, 4257, 6039, 7869, 10923, 14233, 20191, 23607, 28853, 32769, 42699, 60573, 86559, 128097, 156563, 181719, 222101, 259677, 469689, 666303, 868213, 1409067, 1998909, 2604639, 7813917, 9550343, 28651029, 85953087]

約数ペア:

[(1, 85953087), (3, 28651029), (9, 9550343), (11, 7813917), (33, 2604639), (43, 1998909), (61, 1409067), (99, 868213), (129, 666303), (183, 469689), (331, 259677), (387, 222101), (473, 181719), (549, 156563), (671, 128097), (993, 86559), (1419, 60573), (2013, 42699), (2623, 32769), (2979, 28853), (3641, 23607), (4257, 20191), (6039, 14233), (7869, 10923)]