83485389

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{479}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 124185600

約数和(自身を除く): 40700211

約数列:

[1, 3, 13, 39, 41, 109, 123, 327, 479, 533, 1417, 1437, 1599, 4251, 4469, 6227, 13407, 18681, 19639, 52211, 58097, 58917, 156633, 174291, 255307, 678743, 765921, 2036229, 2140651, 6421953, 27828463, 83485389]

約数ペア:

[(1, 83485389), (3, 27828463), (13, 6421953), (39, 2140651), (41, 2036229), (109, 765921), (123, 678743), (327, 255307), (479, 174291), (533, 156633), (1417, 58917), (1437, 58097), (1599, 52211), (4251, 19639), (4469, 18681), (6227, 13407)]