84136921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{761}}^1$

素因数の和:837

約数の個数: 24

約数和(自身を含む): 101132640

約数和(自身を除く): 16995719

約数列:

[1, 11, 19, 23, 209, 253, 437, 529, 761, 4807, 5819, 8371, 10051, 14459, 17503, 110561, 159049, 192533, 332557, 402569, 3658127, 4428259, 7648811, 84136921]

約数ペア:

[(1, 84136921), (11, 7648811), (19, 4428259), (23, 3658127), (209, 402569), (253, 332557), (437, 192533), (529, 159049), (761, 110561), (4807, 17503), (5819, 14459), (8371, 10051)]