20097208053

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3368059}}^1$

素因数の和:3368098

約数の個数: 32

約数和(自身を含む): 33950044800

約数和(自身を除く): 13852836747

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 5967, 3368059, 10104177, 30312531, 43784767, 57257003, 90937593, 131354301, 171771009, 394062903, 515313027, 744341039, 1182188709, 1545939081, 2233023117, 6699069351, 20097208053]

約数ペア:

[(1, 20097208053), (3, 6699069351), (9, 2233023117), (13, 1545939081), (17, 1182188709), (27, 744341039), (39, 515313027), (51, 394062903), (117, 171771009), (153, 131354301), (221, 90937593), (351, 57257003), (459, 43784767), (663, 30312531), (1989, 10104177), (5967, 3368059)]