252512829

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{176459}}^1$

素因数の和:176521

約数の個数: 16

約数和(自身を含む): 381153600

約数和(自身を除く): 128640771

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 176459, 529377, 1588131, 4764393, 9352327, 28056981, 84170943, 252512829]

約数ペア:

[(1, 252512829), (3, 84170943), (9, 28056981), (27, 9352327), (53, 4764393), (159, 1588131), (477, 529377), (1431, 176459)]