27711306

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{219931}}^1$

素因数の和:219946

約数の個数: 24

約数和(自身を含む): 68618784

約数和(自身を除く): 40907478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 219931, 439862, 659793, 1319586, 1539517, 1979379, 3079034, 3958758, 4618551, 9237102, 13855653, 27711306]

約数ペア:

[(1, 27711306), (2, 13855653), (3, 9237102), (6, 4618551), (7, 3958758), (9, 3079034), (14, 1979379), (18, 1539517), (21, 1319586), (42, 659793), (63, 439862), (126, 219931)]