4453371

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2239}}^1$

素因数の和:2275

約数の個数: 24

約数和(自身を含む): 7338240

約数和(自身を除く): 2884869

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 2239, 6717, 20151, 29107, 38063, 87321, 114189, 261963, 342567, 494819, 1484457, 4453371]

約数ペア:

[(1, 4453371), (3, 1484457), (9, 494819), (13, 342567), (17, 261963), (39, 114189), (51, 87321), (117, 38063), (153, 29107), (221, 20151), (663, 6717), (1989, 2239)]