27287694

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{216569}}^1$

素因数の和:216584

約数の個数: 24

約数和(自身を含む): 67569840

約数和(自身を除く): 40282146

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 216569, 433138, 649707, 1299414, 1515983, 1949121, 3031966, 3898242, 4547949, 9095898, 13643847, 27287694]

約数ペア:

[(1, 27287694), (2, 13643847), (3, 9095898), (6, 4547949), (7, 3898242), (9, 3031966), (14, 1949121), (18, 1515983), (21, 1299414), (42, 649707), (63, 433138), (126, 216569)]