38666403

素因数分解:

$3^5\times {\mathrm{41}}^1\times {\mathrm{3881}}^1$

素因数の和:3937

約数の個数: 24

約数和(自身を含む): 59348016

約数和(自身を除く): 20681613

約数列:

[1, 3, 9, 27, 41, 81, 123, 243, 369, 1107, 3321, 3881, 9963, 11643, 34929, 104787, 159121, 314361, 477363, 943083, 1432089, 4296267, 12888801, 38666403]

約数ペア:

[(1, 38666403), (3, 12888801), (9, 4296267), (27, 1432089), (41, 943083), (81, 477363), (123, 314361), (243, 159121), (369, 104787), (1107, 34929), (3321, 11643), (3881, 9963)]