348534939

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{107473}}^1$

素因数の和:107546

約数の個数: 16

約数和(自身を含む): 495240192

約数和(自身を除く): 146705253

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 107473, 322419, 2471879, 5051231, 7415637, 15153693, 116178313, 348534939]

約数ペア:

[(1, 348534939), (3, 116178313), (23, 15153693), (47, 7415637), (69, 5051231), (141, 2471879), (1081, 322419), (3243, 107473)]