80955941

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{761}}^1$

素因数の和:1300

約数の個数: 16

約数和(自身を含む): 93268800

約数和(自身を除く): 12312859

約数列:

[1, 11, 19, 209, 509, 761, 5599, 8371, 9671, 14459, 106381, 159049, 387349, 4260839, 7359631, 80955941]

約数ペア:

[(1, 80955941), (11, 7359631), (19, 4260839), (209, 387349), (509, 159049), (761, 106381), (5599, 14459), (8371, 9671)]