127923355

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{433}}^1$

素因数の和:835

約数の個数: 32

約数和(自身を含む): 183988224

約数和(自身を除く): 56064869

約数列:

[1, 5, 7, 23, 35, 115, 161, 367, 433, 805, 1835, 2165, 2569, 3031, 8441, 9959, 12845, 15155, 42205, 49795, 59087, 69713, 158911, 295435, 348565, 794555, 1112377, 3654953, 5561885, 18274765, 25584671, 127923355]

約数ペア:

[(1, 127923355), (5, 25584671), (7, 18274765), (23, 5561885), (35, 3654953), (115, 1112377), (161, 794555), (367, 348565), (433, 295435), (805, 158911), (1835, 69713), (2165, 59087), (2569, 49795), (3031, 42205), (8441, 15155), (9959, 12845)]