3430381

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:228

約数の個数: 16

約数和(自身を含む): 3830400

約数和(自身を除く): 400019

約数列:

[1, 23, 29, 37, 139, 667, 851, 1073, 3197, 4031, 5143, 24679, 92713, 118289, 149147, 3430381]

約数ペア:

[(1, 3430381), (23, 149147), (29, 118289), (37, 92713), (139, 24679), (667, 5143), (851, 4031), (1073, 3197)]