89961067

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2903}}^1$

素因数の和:3162

約数の個数: 16

約数和(自身を含む): 108725760

約数和(自身を除く): 18764693

約数列:

[1, 7, 19, 133, 233, 1631, 2903, 4427, 20321, 30989, 55157, 386099, 676399, 4734793, 12851581, 89961067]

約数ペア:

[(1, 89961067), (7, 12851581), (19, 4734793), (133, 676399), (233, 386099), (1631, 55157), (2903, 30989), (4427, 20321)]