266156769

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{14107}}^1$

素因数の和:14460

約数の個数: 16

約数和(自身を含む): 374708480

約数和(自身を除く): 108551711

約数列:

[1, 3, 19, 57, 331, 993, 6289, 14107, 18867, 42321, 268033, 804099, 4669417, 14008251, 88718923, 266156769]

約数ペア:

[(1, 266156769), (3, 88718923), (19, 14008251), (57, 4669417), (331, 804099), (993, 268033), (6289, 42321), (14107, 18867)]