23094585

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:407

約数の個数: 64

約数和(自身を含む): 45100800

約数和(自身を除く): 22006215

約数列:

[1, 3, 5, 9, 15, 17, 27, 29, 45, 51, 85, 87, 135, 145, 153, 255, 261, 347, 435, 459, 493, 765, 783, 1041, 1305, 1479, 1735, 2295, 2465, 3123, 3915, 4437, 5205, 5899, 7395, 9369, 10063, 13311, 15615, 17697, 22185, 29495, 30189, 46845, 50315, 53091, 66555, 88485, 90567, 150945, 159273, 171071, 265455, 271701, 452835, 513213, 796365, 855355, 1358505, 1539639, 2566065, 4618917, 7698195, 23094585]

約数ペア:

[(1, 23094585), (3, 7698195), (5, 4618917), (9, 2566065), (15, 1539639), (17, 1358505), (27, 855355), (29, 796365), (45, 513213), (51, 452835), (85, 271701), (87, 265455), (135, 171071), (145, 159273), (153, 150945), (255, 90567), (261, 88485), (347, 66555), (435, 53091), (459, 50315), (493, 46845), (765, 30189), (783, 29495), (1041, 22185), (1305, 17697), (1479, 15615), (1735, 13311), (2295, 10063), (2465, 9369), (3123, 7395), (3915, 5899), (4437, 5205)]