28792035

素因数分解:

$3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1933}}^1$

素因数の和:2275

約数の個数: 24

約数和(自身を含む): 50082864

約数和(自身を除く): 21290829

約数列:

[1, 3, 5, 9, 15, 45, 331, 993, 1655, 1933, 2979, 4965, 5799, 9665, 14895, 17397, 28995, 86985, 639823, 1919469, 3199115, 5758407, 9597345, 28792035]

約数ペア:

[(1, 28792035), (3, 9597345), (5, 5758407), (9, 3199115), (15, 1919469), (45, 639823), (331, 86985), (993, 28995), (1655, 17397), (1933, 14895), (2979, 9665), (4965, 5799)]