91351665

素因数分解:

$3^3\times 5^1\times {\mathrm{676679}}^1$

素因数の和:676693

約数の個数: 16

約数和(自身を含む): 162403200

約数和(自身を除く): 71051535

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 676679, 2030037, 3383395, 6090111, 10150185, 18270333, 30450555, 91351665]

約数ペア:

[(1, 91351665), (3, 30450555), (5, 18270333), (9, 10150185), (15, 6090111), (27, 3383395), (45, 2030037), (135, 676679)]