171373995

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97649}}^1$

素因数の和:97676

約数の個数: 32

約数和(自身を含む): 328104000

約数和(自身を除く): 156730005

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 97649, 292947, 488245, 878841, 1269437, 1464735, 2636523, 3808311, 4394205, 6347185, 11424933, 13182615, 19041555, 34274799, 57124665, 171373995]

約数ペア:

[(1, 171373995), (3, 57124665), (5, 34274799), (9, 19041555), (13, 13182615), (15, 11424933), (27, 6347185), (39, 4394205), (45, 3808311), (65, 2636523), (117, 1464735), (135, 1269437), (195, 878841), (351, 488245), (585, 292947), (1755, 97649)]