16295877

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2731}}^1$

素因数の和:2770

約数の個数: 32

約数和(自身を含む): 27538560

約数和(自身を除く): 11242683

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 2731, 5967, 8193, 24579, 35503, 46427, 73737, 106509, 139281, 319527, 417843, 603551, 958581, 1253529, 1810653, 5431959, 16295877]

約数ペア:

[(1, 16295877), (3, 5431959), (9, 1810653), (13, 1253529), (17, 958581), (27, 603551), (39, 417843), (51, 319527), (117, 139281), (153, 106509), (221, 73737), (351, 46427), (459, 35503), (663, 24579), (1989, 8193), (2731, 5967)]