86445561

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{28729}}^1$

素因数の和:28808

約数の個数: 16

約数和(自身を含む): 124113600

約数和(自身を除く): 37668039

約数列:

[1, 3, 17, 51, 59, 177, 1003, 3009, 28729, 86187, 488393, 1465179, 1695011, 5085033, 28815187, 86445561]

約数ペア:

[(1, 86445561), (3, 28815187), (17, 5085033), (51, 1695011), (59, 1465179), (177, 488393), (1003, 86187), (3009, 28729)]