26763231

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{5443}}^1$

素因数の和:5606

約数の個数: 16

約数和(自身を含む): 39196800

約数和(自身を除く): 12433569

約数列:

[1, 3, 11, 33, 149, 447, 1639, 4917, 5443, 16329, 59873, 179619, 811007, 2433021, 8921077, 26763231]

約数ペア:

[(1, 26763231), (3, 8921077), (11, 2433021), (33, 811007), (149, 179619), (447, 59873), (1639, 16329), (4917, 5443)]