84914865

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1523}}^1$

素因数の和:1603

約数の個数: 64

約数和(自身を含む): 175564800

約数和(自身を除く): 90649935

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 59, 63, 105, 135, 177, 189, 295, 315, 413, 531, 885, 945, 1239, 1523, 1593, 2065, 2655, 3717, 4569, 6195, 7615, 7965, 10661, 11151, 13707, 18585, 22845, 31983, 41121, 53305, 55755, 68535, 89857, 95949, 159915, 205605, 269571, 287847, 449285, 479745, 628999, 808713, 1347855, 1439235, 1886997, 2426139, 3144995, 4043565, 5660991, 9434985, 12130695, 16982973, 28304955, 84914865]

約数ペア:

[(1, 84914865), (3, 28304955), (5, 16982973), (7, 12130695), (9, 9434985), (15, 5660991), (21, 4043565), (27, 3144995), (35, 2426139), (45, 1886997), (59, 1439235), (63, 1347855), (105, 808713), (135, 628999), (177, 479745), (189, 449285), (295, 287847), (315, 269571), (413, 205605), (531, 159915), (885, 95949), (945, 89857), (1239, 68535), (1523, 55755), (1593, 53305), (2065, 41121), (2655, 31983), (3717, 22845), (4569, 18585), (6195, 13707), (7615, 11151), (7965, 10661)]