20060562645

素因数分解:

$3^2\times 5^1\times {\mathrm{941}}^1\times {\mathrm{473741}}^1$

素因数の和:474693

約数の個数: 24

約数和(自身を含む): 34808667192

約数和(自身を除く): 14748104547

約数列:

[1, 3, 5, 9, 15, 45, 941, 2823, 4705, 8469, 14115, 42345, 473741, 1421223, 2368705, 4263669, 7106115, 21318345, 445790281, 1337370843, 2228951405, 4012112529, 6686854215, 20060562645]

約数ペア:

[(1, 20060562645), (3, 6686854215), (5, 4012112529), (9, 2228951405), (15, 1337370843), (45, 445790281), (941, 21318345), (2823, 7106115), (4705, 4263669), (8469, 2368705), (14115, 1421223), (42345, 473741)]