40593813

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 60963840

約数和(自身を除く): 20370027

約数列:

[1, 3, 13, 39, 41, 53, 123, 159, 479, 533, 689, 1437, 1599, 2067, 2173, 6227, 6519, 18681, 19639, 25387, 28249, 58917, 76161, 84747, 255307, 330031, 765921, 990093, 1040867, 3122601, 13531271, 40593813]

約数ペア:

[(1, 40593813), (3, 13531271), (13, 3122601), (39, 1040867), (41, 990093), (53, 765921), (123, 330031), (159, 255307), (479, 84747), (533, 76161), (689, 58917), (1437, 28249), (1599, 25387), (2067, 19639), (2173, 18681), (6227, 6519)]