29233215

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{809}}^1$

素因数の和:904

約数の個数: 48

約数和(自身を含む): 56103840

約数和(自身を除く): 26870625

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 73, 99, 165, 219, 365, 495, 657, 803, 809, 1095, 2409, 2427, 3285, 4015, 4045, 7227, 7281, 8899, 12045, 12135, 26697, 36135, 36405, 44495, 59057, 80091, 133485, 177171, 295285, 400455, 531513, 649627, 885855, 1948881, 2657565, 3248135, 5846643, 9744405, 29233215]

約数ペア:

[(1, 29233215), (3, 9744405), (5, 5846643), (9, 3248135), (11, 2657565), (15, 1948881), (33, 885855), (45, 649627), (55, 531513), (73, 400455), (99, 295285), (165, 177171), (219, 133485), (365, 80091), (495, 59057), (657, 44495), (803, 36405), (809, 36135), (1095, 26697), (2409, 12135), (2427, 12045), (3285, 8899), (4015, 7281), (4045, 7227)]