21549207814079

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{150053}}^1\times {\mathrm{567631}}^1$

素因数の和:717718

約数の個数: 16

約数和(自身を含む): 24530530212864

約数和(自身を除く): 2981322398785

約数列:

[1, 11, 23, 253, 150053, 567631, 1650583, 3451219, 6243941, 13055513, 37963409, 143610643, 85174734443, 936922078873, 1959018892189, 21549207814079]

約数ペア:

[(1, 21549207814079), (11, 1959018892189), (23, 936922078873), (253, 85174734443), (150053, 143610643), (567631, 37963409), (1650583, 13055513), (3451219, 6243941)]