20220414903

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{998983}}^1$

素因数の和:999175

約数の個数: 24

約数和(自身を含む): 31635825312

約数和(自身を除く): 11415410409

約数列:

[1, 3, 9, 13, 39, 117, 173, 519, 1557, 2249, 6747, 20241, 998983, 2996949, 8990847, 12986779, 38960337, 116881011, 172824059, 518472177, 1555416531, 2246712767, 6740138301, 20220414903]

約数ペア:

[(1, 20220414903), (3, 6740138301), (9, 2246712767), (13, 1555416531), (39, 518472177), (117, 172824059), (173, 116881011), (519, 38960337), (1557, 12986779), (2249, 8990847), (6747, 2996949), (20241, 998983)]