26688333

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{16087}}^1$

素因数の和:16176

約数の個数: 16

約数和(自身を含む): 41185280

約数和(自身を除く): 14496947

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 16087, 48261, 112609, 337827, 1270873, 3812619, 8896111, 26688333]

約数ペア:

[(1, 26688333), (3, 8896111), (7, 3812619), (21, 1270873), (79, 337827), (237, 112609), (553, 48261), (1659, 16087)]