24338565

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 44328960

約数和(自身を除く): 19990395

約数列:

[1, 3, 5, 9, 15, 31, 45, 73, 93, 155, 219, 239, 279, 365, 465, 657, 717, 1095, 1195, 1395, 2151, 2263, 3285, 3585, 6789, 7409, 10755, 11315, 17447, 20367, 22227, 33945, 37045, 52341, 66681, 87235, 101835, 111135, 157023, 261705, 333405, 540857, 785115, 1622571, 2704285, 4867713, 8112855, 24338565]

約数ペア:

[(1, 24338565), (3, 8112855), (5, 4867713), (9, 2704285), (15, 1622571), (31, 785115), (45, 540857), (73, 333405), (93, 261705), (155, 157023), (219, 111135), (239, 101835), (279, 87235), (365, 66681), (465, 52341), (657, 37045), (717, 33945), (1095, 22227), (1195, 20367), (1395, 17447), (2151, 11315), (2263, 10755), (3285, 7409), (3585, 6789)]