121265874

素因数分解:

$2^1\times 3^2\times {\mathrm{1451}}^1\times {\mathrm{4643}}^1$

素因数の和:6102

約数の個数: 24

約数和(自身を含む): 262980432

約数和(自身を除く): 141714558

約数列:

[1, 2, 3, 6, 9, 18, 1451, 2902, 4353, 4643, 8706, 9286, 13059, 13929, 26118, 27858, 41787, 83574, 6736993, 13473986, 20210979, 40421958, 60632937, 121265874]

約数ペア:

[(1, 121265874), (2, 60632937), (3, 40421958), (6, 20210979), (9, 13473986), (18, 6736993), (1451, 83574), (2902, 41787), (4353, 27858), (4643, 26118), (8706, 13929), (9286, 13059)]