337006657

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{271}}^1\times {\mathrm{331}}^1$

素因数の和:649

約数の個数: 24

約数和(自身を含む): 388126592

約数和(自身を除く): 51119935

約数列:

[1, 13, 17, 221, 271, 289, 331, 3523, 3757, 4303, 4607, 5627, 59891, 73151, 78319, 89701, 95659, 1018147, 1166113, 1243567, 1524917, 19823921, 25923589, 337006657]

約数ペア:

[(1, 337006657), (13, 25923589), (17, 19823921), (221, 1524917), (271, 1243567), (289, 1166113), (331, 1018147), (3523, 95659), (3757, 89701), (4303, 78319), (4607, 73151), (5627, 59891)]