1646082

素因数分解:

$2^1\times 3^6\times {\mathrm{1129}}^1$

素因数の和:1149

約数の個数: 28

約数和(自身を含む): 3705270

約数和(自身を除く): 2059188

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1129, 1458, 2258, 3387, 6774, 10161, 20322, 30483, 60966, 91449, 182898, 274347, 548694, 823041, 1646082]

約数ペア:

[(1, 1646082), (2, 823041), (3, 548694), (6, 274347), (9, 182898), (18, 91449), (27, 60966), (54, 30483), (81, 20322), (162, 10161), (243, 6774), (486, 3387), (729, 2258), (1129, 1458)]