1214906561

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{8581}}^1$

素因数の和:8864

約数の個数: 16

約数和(自身を含む): 1353621696

約数和(自身を除く): 138715135

約数列:

[1, 11, 61, 211, 671, 2321, 8581, 12871, 94391, 141581, 523441, 1810591, 5757851, 19916501, 110446051, 1214906561]

約数ペア:

[(1, 1214906561), (11, 110446051), (61, 19916501), (211, 5757851), (671, 1810591), (2321, 523441), (8581, 141581), (12871, 94391)]