39979797

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2273}}^1$

素因数の和:2341

約数の個数: 32

約数和(自身を含む): 64181376

約数和(自身を除く): 24201579

約数列:

[1, 3, 11, 13, 33, 39, 41, 123, 143, 429, 451, 533, 1353, 1599, 2273, 5863, 6819, 17589, 25003, 29549, 75009, 88647, 93193, 279579, 325039, 975117, 1025123, 1211509, 3075369, 3634527, 13326599, 39979797]

約数ペア:

[(1, 39979797), (3, 13326599), (11, 3634527), (13, 3075369), (33, 1211509), (39, 1025123), (41, 975117), (123, 325039), (143, 279579), (429, 93193), (451, 88647), (533, 75009), (1353, 29549), (1599, 25003), (2273, 17589), (5863, 6819)]