3430013

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:256

約数の個数: 16

約数和(自身を含む): 3870720

約数和(自身を除く): 440707

約数列:

[1, 19, 23, 47, 167, 437, 893, 1081, 3173, 3841, 7849, 20539, 72979, 149131, 180527, 3430013]

約数ペア:

[(1, 3430013), (19, 180527), (23, 149131), (47, 72979), (167, 20539), (437, 7849), (893, 3841), (1081, 3173)]