528025743

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{121469}}^1$

素因数の和:121508

約数の個数: 32

約数和(自身を含む): 932889600

約数和(自身を除く): 404863857

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 121469, 364407, 850283, 1093221, 2550849, 2793787, 3279663, 7652547, 8381361, 19556509, 22957641, 25144083, 58669527, 75432249, 176008581, 528025743]

約数ペア:

[(1, 528025743), (3, 176008581), (7, 75432249), (9, 58669527), (21, 25144083), (23, 22957641), (27, 19556509), (63, 8381361), (69, 7652547), (161, 3279663), (189, 2793787), (207, 2550849), (483, 1093221), (621, 850283), (1449, 364407), (4347, 121469)]