63882945

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{67601}}^1$

素因数の和:67622

約数の個数: 32

約数和(自身を含む): 129795840

約数和(自身を除く): 65912895

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 67601, 202803, 338005, 473207, 608409, 1014015, 1419621, 1825227, 2366035, 3042045, 4258863, 7098105, 9126135, 12776589, 21294315, 63882945]

約数ペア:

[(1, 63882945), (3, 21294315), (5, 12776589), (7, 9126135), (9, 7098105), (15, 4258863), (21, 3042045), (27, 2366035), (35, 1825227), (45, 1419621), (63, 1014015), (105, 608409), (135, 473207), (189, 338005), (315, 202803), (945, 67601)]