133269311

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{6361}}^1$

素因数の和:6482

約数の個数: 16

約数和(自身を含む): 158184768

約数和(自身を除く): 24915457

約数列:

[1, 7, 41, 73, 287, 511, 2993, 6361, 20951, 44527, 260801, 464353, 1825607, 3250471, 19038473, 133269311]

約数ペア:

[(1, 133269311), (7, 19038473), (41, 3250471), (73, 1825607), (287, 464353), (511, 260801), (2993, 44527), (6361, 20951)]