11877219

素因数分解:

$3^3\times {\mathrm{401}}^1\times {\mathrm{1097}}^1$

素因数の和:1507

約数の個数: 16

約数和(自身を含む): 17655840

約数和(自身を除く): 5778621

約数列:

[1, 3, 9, 27, 401, 1097, 1203, 3291, 3609, 9873, 10827, 29619, 439897, 1319691, 3959073, 11877219]

約数ペア:

[(1, 11877219), (3, 3959073), (9, 1319691), (27, 439897), (401, 29619), (1097, 10827), (1203, 9873), (3291, 3609)]