81502321833

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{631}}^1\times {\mathrm{91411}}^1$

素因数の和:92205

約数の個数: 24

約数和(自身を含む): 118664476736

約数和(自身を除く): 37162154903

約数列:

[1, 3, 9, 157, 471, 631, 1413, 1893, 5679, 91411, 99067, 274233, 297201, 822699, 891603, 14351527, 43054581, 57680341, 129163743, 173041023, 519123069, 9055813537, 27167440611, 81502321833]

約数ペア:

[(1, 81502321833), (3, 27167440611), (9, 9055813537), (157, 519123069), (471, 173041023), (631, 129163743), (1413, 57680341), (1893, 43054581), (5679, 14351527), (91411, 891603), (99067, 822699), (274233, 297201)]