85509723

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1009}}^1$

素因数の和:1119

約数の個数: 32

約数和(自身を含む): 128278080

約数和(自身を除く): 42768357

約数列:

[1, 3, 13, 39, 41, 53, 123, 159, 533, 689, 1009, 1599, 2067, 2173, 3027, 6519, 13117, 28249, 39351, 41369, 53477, 84747, 124107, 160431, 537797, 695201, 1613391, 2085603, 2192557, 6577671, 28503241, 85509723]

約数ペア:

[(1, 85509723), (3, 28503241), (13, 6577671), (39, 2192557), (41, 2085603), (53, 1613391), (123, 695201), (159, 537797), (533, 160431), (689, 124107), (1009, 84747), (1599, 53477), (2067, 41369), (2173, 39351), (3027, 28249), (6519, 13117)]