38939733

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{8467}}^1$

素因数の和:8553

約数の個数: 24

約数和(自身を含む): 65169728

約数和(自身を除く): 26229995

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 657, 1533, 4599, 8467, 25401, 59269, 76203, 177807, 533421, 618091, 1854273, 4326637, 5562819, 12979911, 38939733]

約数ペア:

[(1, 38939733), (3, 12979911), (7, 5562819), (9, 4326637), (21, 1854273), (63, 618091), (73, 533421), (219, 177807), (511, 76203), (657, 59269), (1533, 25401), (4599, 8467)]