89760039

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1\times {\mathrm{1801}}^1$

素因数の和:2290

約数の個数: 16

約数和(自身を含む): 123256800

約数和(自身を除く): 33496761

約数列:

[1, 3, 37, 111, 449, 1347, 1801, 5403, 16613, 49839, 66637, 199911, 808649, 2425947, 29920013, 89760039]

約数ペア:

[(1, 89760039), (3, 29920013), (37, 2425947), (111, 808649), (449, 199911), (1347, 66637), (1801, 49839), (5403, 16613)]