16355547

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2741}}^1$

素因数の和:2780

約数の個数: 32

約数和(自身を含む): 27639360

約数和(自身を除く): 11283813

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 2741, 5967, 8223, 24669, 35633, 46597, 74007, 106899, 139791, 320697, 419373, 605761, 962091, 1258119, 1817283, 5451849, 16355547]

約数ペア:

[(1, 16355547), (3, 5451849), (9, 1817283), (13, 1258119), (17, 962091), (27, 605761), (39, 419373), (51, 320697), (117, 139791), (153, 106899), (221, 74007), (351, 46597), (459, 35633), (663, 24669), (1989, 8223), (2741, 5967)]