83343735

素因数分解:

$3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2819}}^1$

素因数の和:2909

約数の個数: 40

約数和(自身を含む): 151501680

約数和(自身を除く): 68157945

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 81, 135, 219, 365, 405, 657, 1095, 1971, 2819, 3285, 5913, 8457, 9855, 14095, 25371, 29565, 42285, 76113, 126855, 205787, 228339, 380565, 617361, 1028935, 1141695, 1852083, 3086805, 5556249, 9260415, 16668747, 27781245, 83343735]

約数ペア:

[(1, 83343735), (3, 27781245), (5, 16668747), (9, 9260415), (15, 5556249), (27, 3086805), (45, 1852083), (73, 1141695), (81, 1028935), (135, 617361), (219, 380565), (365, 228339), (405, 205787), (657, 126855), (1095, 76113), (1971, 42285), (2819, 29565), (3285, 25371), (5913, 14095), (8457, 9855)]