77855535

素因数分解:

$3^2\times 5^1\times {\mathrm{829}}^1\times {\mathrm{2087}}^1$

素因数の和:2927

約数の個数: 24

約数和(自身を含む): 135177120

約数和(自身を除く): 57321585

約数列:

[1, 3, 5, 9, 15, 45, 829, 2087, 2487, 4145, 6261, 7461, 10435, 12435, 18783, 31305, 37305, 93915, 1730123, 5190369, 8650615, 15571107, 25951845, 77855535]

約数ペア:

[(1, 77855535), (3, 25951845), (5, 15571107), (9, 8650615), (15, 5190369), (45, 1730123), (829, 93915), (2087, 37305), (2487, 31305), (4145, 18783), (6261, 12435), (7461, 10435)]