430434

素因数分解:

$2^1\times 3^4\times {\mathrm{2657}}^1$

素因数の和:2671

約数の個数: 20

約数和(自身を含む): 964854

約数和(自身を除く): 534420

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2657, 5314, 7971, 15942, 23913, 47826, 71739, 143478, 215217, 430434]

約数ペア:

[(1, 430434), (2, 215217), (3, 143478), (6, 71739), (9, 47826), (18, 23913), (27, 15942), (54, 7971), (81, 5314), (162, 2657)]