73427685

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8311}}^1$

素因数の和:8369

約数の個数: 32

約数和(自身を含む): 127672320

約数和(自身を除く): 54244635

約数列:

[1, 3, 5, 15, 19, 31, 57, 93, 95, 155, 285, 465, 589, 1767, 2945, 8311, 8835, 24933, 41555, 124665, 157909, 257641, 473727, 772923, 789545, 1288205, 2368635, 3864615, 4895179, 14685537, 24475895, 73427685]

約数ペア:

[(1, 73427685), (3, 24475895), (5, 14685537), (15, 4895179), (19, 3864615), (31, 2368635), (57, 1288205), (93, 789545), (95, 772923), (155, 473727), (285, 257641), (465, 157909), (589, 124665), (1767, 41555), (2945, 24933), (8311, 8835)]