91698399

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{87083}}^1$

素因数の和:87108

約数の個数: 20

約数和(自身を含む): 147520296

約数和(自身を除く): 55821897

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 87083, 261249, 783747, 1132079, 2351241, 3396237, 7053723, 10188711, 30566133, 91698399]

約数ペア:

[(1, 91698399), (3, 30566133), (9, 10188711), (13, 7053723), (27, 3396237), (39, 2351241), (81, 1132079), (117, 783747), (351, 261249), (1053, 87083)]