38812707

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1933}}^1$

素因数の和:2059

約数の個数: 24

約数和(自身を含む): 59133984

約数和(自身を除く): 20321277

約数列:

[1, 3, 9, 23, 69, 97, 207, 291, 873, 1933, 2231, 5799, 6693, 17397, 20079, 44459, 133377, 187501, 400131, 562503, 1687509, 4312523, 12937569, 38812707]

約数ペア:

[(1, 38812707), (3, 12937569), (9, 4312523), (23, 1687509), (69, 562503), (97, 400131), (207, 187501), (291, 133377), (873, 44459), (1933, 20079), (2231, 17397), (5799, 6693)]