63764145

素因数分解:

$3^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1669}}^1$

素因数の和:1966

約数の個数: 32

約数和(自身を含む): 113827200

約数和(自身を除く): 50063055

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 283, 849, 1415, 1669, 2547, 4245, 5007, 7641, 8345, 12735, 15021, 25035, 38205, 45063, 75105, 225315, 472327, 1416981, 2361635, 4250943, 7084905, 12752829, 21254715, 63764145]

約数ペア:

[(1, 63764145), (3, 21254715), (5, 12752829), (9, 7084905), (15, 4250943), (27, 2361635), (45, 1416981), (135, 472327), (283, 225315), (849, 75105), (1415, 45063), (1669, 38205), (2547, 25035), (4245, 15021), (5007, 12735), (7641, 8345)]