11201013

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2113}}^1$

素因数の和:2169

約数の個数: 24

約数和(自身を含む): 17588480

約数和(自身を除く): 6387467

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 2113, 5301, 6339, 19017, 40147, 65503, 120441, 196509, 361323, 589527, 1244557, 3733671, 11201013]

約数ペア:

[(1, 11201013), (3, 3733671), (9, 1244557), (19, 589527), (31, 361323), (57, 196509), (93, 120441), (171, 65503), (279, 40147), (589, 19017), (1767, 6339), (2113, 5301)]