86192091

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{919}}^1$

素因数の和:1555

約数の個数: 24

約数和(自身を含む): 132181920

約数和(自身を除く): 45989829

約数列:

[1, 3, 9, 17, 51, 153, 613, 919, 1839, 2757, 5517, 8271, 10421, 15623, 31263, 46869, 93789, 140607, 563347, 1690041, 5070123, 9576899, 28730697, 86192091]

約数ペア:

[(1, 86192091), (3, 28730697), (9, 9576899), (17, 5070123), (51, 1690041), (153, 563347), (613, 140607), (919, 93789), (1839, 46869), (2757, 31263), (5517, 15623), (8271, 10421)]