264564306

素因数分解:

$2^1\times 3^6\times {\mathrm{181457}}^1$

素因数の和:181477

約数の個数: 28

約数和(自身を含む): 595000782

約数和(自身を除く): 330436476

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 181457, 362914, 544371, 1088742, 1633113, 3266226, 4899339, 9798678, 14698017, 29396034, 44094051, 88188102, 132282153, 264564306]

約数ペア:

[(1, 264564306), (2, 132282153), (3, 88188102), (6, 44094051), (9, 29396034), (18, 14698017), (27, 9798678), (54, 4899339), (81, 3266226), (162, 1633113), (243, 1088742), (486, 544371), (729, 362914), (1458, 181457)]