12123119085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{18191}}^1$

素因数の和:18794

約数の個数: 64

約数和(自身を含む): 24226504704

約数和(自身を除く): 12103385619

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 577, 1155, 1731, 2885, 4039, 6347, 8655, 12117, 18191, 19041, 20195, 31735, 44429, 54573, 60585, 90955, 95205, 127337, 133287, 200101, 222145, 272865, 382011, 600303, 636685, 666435, 1000505, 1400707, 1910055, 3001515, 4202121, 7003535, 10496207, 21010605, 31488621, 52481035, 73473449, 115458277, 157443105, 220420347, 346374831, 367367245, 577291385, 808207939, 1102101735, 1731874155, 2424623817, 4041039695, 12123119085]

約数ペア:

[(1, 12123119085), (3, 4041039695), (5, 2424623817), (7, 1731874155), (11, 1102101735), (15, 808207939), (21, 577291385), (33, 367367245), (35, 346374831), (55, 220420347), (77, 157443105), (105, 115458277), (165, 73473449), (231, 52481035), (385, 31488621), (577, 21010605), (1155, 10496207), (1731, 7003535), (2885, 4202121), (4039, 3001515), (6347, 1910055), (8655, 1400707), (12117, 1000505), (18191, 666435), (19041, 636685), (20195, 600303), (31735, 382011), (44429, 272865), (54573, 222145), (60585, 200101), (90955, 133287), (95205, 127337)]