29513385

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{547}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 56422080

約数和(自身を除く): 26908695

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 109, 165, 327, 495, 545, 547, 981, 1199, 1635, 1641, 2735, 3597, 4905, 4923, 5995, 6017, 8205, 10791, 17985, 18051, 24615, 30085, 53955, 54153, 59623, 90255, 178869, 270765, 298115, 536607, 655853, 894345, 1967559, 2683035, 3279265, 5902677, 9837795, 29513385]

約数ペア:

[(1, 29513385), (3, 9837795), (5, 5902677), (9, 3279265), (11, 2683035), (15, 1967559), (33, 894345), (45, 655853), (55, 536607), (99, 298115), (109, 270765), (165, 178869), (327, 90255), (495, 59623), (545, 54153), (547, 53955), (981, 30085), (1199, 24615), (1635, 18051), (1641, 17985), (2735, 10791), (3597, 8205), (4905, 6017), (4923, 5995)]