121214754

素因数分解:

$2^1\times 3^2\times {\mathrm{1627}}^1\times {\mathrm{4139}}^1$

素因数の和:5774

約数の個数: 24

約数和(自身を含む): 262856880

約数和(自身を除く): 141642126

約数列:

[1, 2, 3, 6, 9, 18, 1627, 3254, 4139, 4881, 8278, 9762, 12417, 14643, 24834, 29286, 37251, 74502, 6734153, 13468306, 20202459, 40404918, 60607377, 121214754]

約数ペア:

[(1, 121214754), (2, 60607377), (3, 40404918), (6, 20202459), (9, 13468306), (18, 6734153), (1627, 74502), (3254, 37251), (4139, 29286), (4881, 24834), (8278, 14643), (9762, 12417)]