28459035

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{57493}}^1$

素因数の和:57515

約数の個数: 24

約数和(自身を含む): 53814384

約数和(自身を除く): 25355349

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 57493, 172479, 287465, 517437, 632423, 862395, 1897269, 2587185, 3162115, 5691807, 9486345, 28459035]

約数ペア:

[(1, 28459035), (3, 9486345), (5, 5691807), (9, 3162115), (11, 2587185), (15, 1897269), (33, 862395), (45, 632423), (55, 517437), (99, 287465), (165, 172479), (495, 57493)]