131874405

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{676279}}^1$

素因数の和:676300

約数の個数: 16

約数和(自身を含む): 227230080

約数和(自身を除く): 95355675

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 676279, 2028837, 3381395, 8791627, 10144185, 26374881, 43958135, 131874405]

約数ペア:

[(1, 131874405), (3, 43958135), (5, 26374881), (13, 10144185), (15, 8791627), (39, 3381395), (65, 2028837), (195, 676279)]