61856085

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4373}}^1$

素因数の和:4445

約数の個数: 32

約数和(自身を含む): 105815808

約数和(自身を除く): 43959723

約数列:

[1, 3, 5, 15, 23, 41, 69, 115, 123, 205, 345, 615, 943, 2829, 4373, 4715, 13119, 14145, 21865, 65595, 100579, 179293, 301737, 502895, 537879, 896465, 1508685, 2689395, 4123739, 12371217, 20618695, 61856085]

約数ペア:

[(1, 61856085), (3, 20618695), (5, 12371217), (15, 4123739), (23, 2689395), (41, 1508685), (69, 896465), (115, 537879), (123, 502895), (205, 301737), (345, 179293), (615, 100579), (943, 65595), (2829, 21865), (4373, 14145), (4715, 13119)]