16291017

素因数分解:

$3^3\times {\mathrm{167}}^1\times {\mathrm{3613}}^1$

素因数の和:3789

約数の個数: 16

約数和(自身を含む): 24286080

約数和(自身を除く): 7995063

約数列:

[1, 3, 9, 27, 167, 501, 1503, 3613, 4509, 10839, 32517, 97551, 603371, 1810113, 5430339, 16291017]

約数ペア:

[(1, 16291017), (3, 5430339), (9, 1810113), (27, 603371), (167, 97551), (501, 32517), (1503, 10839), (3613, 4509)]