11775381

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2389}}^1$

素因数の和:2476

約数の個数: 16

約数和(自身を含む): 16519680

約数和(自身を除く): 4744299

約数列:

[1, 3, 31, 53, 93, 159, 1643, 2389, 4929, 7167, 74059, 126617, 222177, 379851, 3925127, 11775381]

約数ペア:

[(1, 11775381), (3, 3925127), (31, 379851), (53, 222177), (93, 126617), (159, 74059), (1643, 7167), (2389, 4929)]