200765409

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{9209}}^1$

素因数の和:9281

約数の個数: 24

約数和(自身を含む): 296635680

約数和(自身を除く): 95870271

約数列:

[1, 3, 13, 39, 43, 129, 169, 507, 559, 1677, 7267, 9209, 21801, 27627, 119717, 359151, 395987, 1187961, 1556321, 4668963, 5147831, 15443493, 66921803, 200765409]

約数ペア:

[(1, 200765409), (3, 66921803), (13, 15443493), (39, 5147831), (43, 4668963), (129, 1556321), (169, 1187961), (507, 395987), (559, 359151), (1677, 119717), (7267, 27627), (9209, 21801)]