12852957

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:381

約数の個数: 24

約数和(自身を含む): 18815328

約数和(自身を除く): 5962371

約数列:

[1, 3, 13, 39, 101, 169, 251, 303, 507, 753, 1313, 3263, 3939, 9789, 17069, 25351, 42419, 51207, 76053, 127257, 329563, 988689, 4284319, 12852957]

約数ペア:

[(1, 12852957), (3, 4284319), (13, 988689), (39, 329563), (101, 127257), (169, 76053), (251, 51207), (303, 42419), (507, 25351), (753, 17069), (1313, 9789), (3263, 3939)]