123339438

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{112331}}^1$

素因数の和:112400

約数の個数: 24

約数和(自身を含む): 271618776

約数和(自身を除く): 148279338

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 112331, 224662, 336993, 673986, 1010979, 2021958, 6852191, 13704382, 20556573, 41113146, 61669719, 123339438]

約数ペア:

[(1, 123339438), (2, 61669719), (3, 41113146), (6, 20556573), (9, 13704382), (18, 6852191), (61, 2021958), (122, 1010979), (183, 673986), (366, 336993), (549, 224662), (1098, 112331)]