228465135

素因数分解:

$3^2\times 5^1\times {\mathrm{911}}^1\times {\mathrm{5573}}^1$

素因数の和:6495

約数の個数: 24

約数和(自身を含む): 396512064

約数和(自身を除く): 168046929

約数列:

[1, 3, 5, 9, 15, 45, 911, 2733, 4555, 5573, 8199, 13665, 16719, 27865, 40995, 50157, 83595, 250785, 5077003, 15231009, 25385015, 45693027, 76155045, 228465135]

約数ペア:

[(1, 228465135), (3, 76155045), (5, 45693027), (9, 25385015), (15, 15231009), (45, 5077003), (911, 250785), (2733, 83595), (4555, 50157), (5573, 40995), (8199, 27865), (13665, 16719)]