10646865

素因数分解:

$3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1201}}^1$

素因数の和:1409

約数の個数: 24

約数和(自身を含む): 18563688

約数和(自身を除く): 7916823

約数列:

[1, 3, 5, 9, 15, 45, 197, 591, 985, 1201, 1773, 2955, 3603, 6005, 8865, 10809, 18015, 54045, 236597, 709791, 1182985, 2129373, 3548955, 10646865]

約数ペア:

[(1, 10646865), (3, 3548955), (5, 2129373), (9, 1182985), (15, 709791), (45, 236597), (197, 54045), (591, 18015), (985, 10809), (1201, 8865), (1773, 6005), (2955, 3603)]