16030881

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3613}}^1$

素因数の和:3665

約数の個数: 24

約数和(自身を含む): 25370280

約数和(自身を除く): 9339399

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 3613, 4437, 10839, 32517, 61421, 104777, 184263, 314331, 552789, 942993, 1781209, 5343627, 16030881]

約数ペア:

[(1, 16030881), (3, 5343627), (9, 1781209), (17, 942993), (29, 552789), (51, 314331), (87, 184263), (153, 104777), (261, 61421), (493, 32517), (1479, 10839), (3613, 4437)]