23174235

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 47692800

約数和(自身を除く): 24518565

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 137, 179, 189, 315, 411, 537, 685, 895, 945, 959, 1233, 1253, 1611, 2055, 2685, 2877, 3699, 3759, 4795, 4833, 6165, 6265, 8055, 8631, 11277, 14385, 18495, 18795, 24165, 24523, 25893, 33831, 43155, 56385, 73569, 122615, 129465, 169155, 171661, 220707, 367845, 514983, 662121, 858305, 1103535, 1544949, 2574915, 3310605, 4634847, 7724745, 23174235]

約数ペア:

[(1, 23174235), (3, 7724745), (5, 4634847), (7, 3310605), (9, 2574915), (15, 1544949), (21, 1103535), (27, 858305), (35, 662121), (45, 514983), (63, 367845), (105, 220707), (135, 171661), (137, 169155), (179, 129465), (189, 122615), (315, 73569), (411, 56385), (537, 43155), (685, 33831), (895, 25893), (945, 24523), (959, 24165), (1233, 18795), (1253, 18495), (1611, 14385), (2055, 11277), (2685, 8631), (2877, 8055), (3699, 6265), (3759, 6165), (4795, 4833)]