29831085

素因数分解:

$3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1009}}^1$

素因数の和:1099

約数の個数: 40

約数和(自身を含む): 54261240

約数和(自身を除く): 24430155

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 81, 135, 219, 365, 405, 657, 1009, 1095, 1971, 3027, 3285, 5045, 5913, 9081, 9855, 15135, 27243, 29565, 45405, 73657, 81729, 136215, 220971, 368285, 408645, 662913, 1104855, 1988739, 3314565, 5966217, 9943695, 29831085]

約数ペア:

[(1, 29831085), (3, 9943695), (5, 5966217), (9, 3314565), (15, 1988739), (27, 1104855), (45, 662913), (73, 408645), (81, 368285), (135, 220971), (219, 136215), (365, 81729), (405, 73657), (657, 45405), (1009, 29565), (1095, 27243), (1971, 15135), (3027, 9855), (3285, 9081), (5045, 5913)]