97745481

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{190537}}^1$

素因数の和:190565

約数の個数: 16

約数和(自身を含む): 152430400

約数和(自身を除く): 54684919

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 190537, 571611, 1714833, 3620203, 5144499, 10860609, 32581827, 97745481]

約数ペア:

[(1, 97745481), (3, 32581827), (9, 10860609), (19, 5144499), (27, 3620203), (57, 1714833), (171, 571611), (513, 190537)]