352753009

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{5801}}^1$

素因数の和:5905

約数の個数: 24

約数和(自身を含む): 440511048

約数和(自身を除く): 87758039

約数列:

[1, 7, 17, 49, 73, 119, 511, 833, 1241, 3577, 5801, 8687, 40607, 60809, 98617, 284249, 423473, 690319, 2964311, 4832233, 7199041, 20750177, 50393287, 352753009]

約数ペア:

[(1, 352753009), (7, 50393287), (17, 20750177), (49, 7199041), (73, 4832233), (119, 2964311), (511, 690319), (833, 423473), (1241, 284249), (3577, 98617), (5801, 60809), (8687, 40607)]