76538655

素因数分解:

$3^3\times 5^1\times {\mathrm{311}}^1\times {\mathrm{1823}}^1$

素因数の和:2148

約数の個数: 32

約数和(自身を含む): 136581120

約数和(自身を除く): 60042465

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 311, 933, 1555, 1823, 2799, 4665, 5469, 8397, 9115, 13995, 16407, 27345, 41985, 49221, 82035, 246105, 566953, 1700859, 2834765, 5102577, 8504295, 15307731, 25512885, 76538655]

約数ペア:

[(1, 76538655), (3, 25512885), (5, 15307731), (9, 8504295), (15, 5102577), (27, 2834765), (45, 1700859), (135, 566953), (311, 246105), (933, 82035), (1555, 49221), (1823, 41985), (2799, 27345), (4665, 16407), (5469, 13995), (8397, 9115)]