11812671

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5939}}^1$

素因数の和:5975

約数の個数: 24

約数和(自身を含む): 19459440

約数和(自身を除く): 7646769

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 5939, 17817, 53451, 77207, 100963, 231621, 302889, 694863, 908667, 1312519, 3937557, 11812671]

約数ペア:

[(1, 11812671), (3, 3937557), (9, 1312519), (13, 908667), (17, 694863), (39, 302889), (51, 231621), (117, 100963), (153, 77207), (221, 53451), (663, 17817), (1989, 5939)]