56223387

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{15349}}^1$

素因数の和:15403

約数の個数: 24

約数和(自身を含む): 90994800

約数和(自身を除く): 34771413

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 3663, 15349, 46047, 138141, 168839, 506517, 567913, 1519551, 1703739, 5111217, 6247043, 18741129, 56223387]

約数ペア:

[(1, 56223387), (3, 18741129), (9, 6247043), (11, 5111217), (33, 1703739), (37, 1519551), (99, 567913), (111, 506517), (333, 168839), (407, 138141), (1221, 46047), (3663, 15349)]