24253155

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 46033920

約数和(自身を除く): 21780765

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 73, 107, 115, 135, 207, 219, 321, 345, 365, 535, 621, 657, 963, 1035, 1095, 1605, 1679, 1971, 2461, 2889, 3105, 3285, 4815, 5037, 7383, 7811, 8395, 9855, 12305, 14445, 15111, 22149, 23433, 25185, 36915, 39055, 45333, 66447, 70299, 75555, 110745, 117165, 179653, 210897, 226665, 332235, 351495, 538959, 898265, 1054485, 1616877, 2694795, 4850631, 8084385, 24253155]

約数ペア:

[(1, 24253155), (3, 8084385), (5, 4850631), (9, 2694795), (15, 1616877), (23, 1054485), (27, 898265), (45, 538959), (69, 351495), (73, 332235), (107, 226665), (115, 210897), (135, 179653), (207, 117165), (219, 110745), (321, 75555), (345, 70299), (365, 66447), (535, 45333), (621, 39055), (657, 36915), (963, 25185), (1035, 23433), (1095, 22149), (1605, 15111), (1679, 14445), (1971, 12305), (2461, 9855), (2889, 8395), (3105, 7811), (3285, 7383), (4815, 5037)]