131545485

素因数分解:

$3^3\times 5^1\times {\mathrm{974411}}^1$

素因数の和:974425

約数の個数: 16

約数和(自身を含む): 233858880

約数和(自身を除く): 102313395

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 974411, 2923233, 4872055, 8769699, 14616165, 26309097, 43848495, 131545485]

約数ペア:

[(1, 131545485), (3, 43848495), (5, 26309097), (9, 14616165), (15, 8769699), (27, 4872055), (45, 2923233), (135, 974411)]