26814921

素因数分解:

$3^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{2213}}^1$

素因数の和:2800

約数の個数: 16

約数和(自身を含む): 40950144

約数和(自身を除く): 14135223

約数列:

[1, 3, 7, 21, 577, 1731, 2213, 4039, 6639, 12117, 15491, 46473, 1276901, 3830703, 8938307, 26814921]

約数ペア:

[(1, 26814921), (3, 8938307), (7, 3830703), (21, 1276901), (577, 46473), (1731, 15491), (2213, 12117), (4039, 6639)]