22071735

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1709}}^1$

素因数の和:1768

約数の個数: 48

約数和(自身を含む): 44815680

約数和(自身を除く): 22743945

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 63, 105, 123, 205, 287, 315, 369, 615, 861, 1435, 1709, 1845, 2583, 4305, 5127, 8545, 11963, 12915, 15381, 25635, 35889, 59815, 70069, 76905, 107667, 179445, 210207, 350345, 490483, 538335, 630621, 1051035, 1471449, 2452415, 3153105, 4414347, 7357245, 22071735]

約数ペア:

[(1, 22071735), (3, 7357245), (5, 4414347), (7, 3153105), (9, 2452415), (15, 1471449), (21, 1051035), (35, 630621), (41, 538335), (45, 490483), (63, 350345), (105, 210207), (123, 179445), (205, 107667), (287, 76905), (315, 70069), (369, 59815), (615, 35889), (861, 25635), (1435, 15381), (1709, 12915), (1845, 11963), (2583, 8545), (4305, 5127)]