4184217

素因数分解:

$3^5\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:339

約数の個数: 24

約数和(自身を含む): 6386016

約数和(自身を除く): 2201799

約数列:

[1, 3, 9, 27, 67, 81, 201, 243, 257, 603, 771, 1809, 2313, 5427, 6939, 16281, 17219, 20817, 51657, 62451, 154971, 464913, 1394739, 4184217]

約数ペア:

[(1, 4184217), (3, 1394739), (9, 464913), (27, 154971), (67, 62451), (81, 51657), (201, 20817), (243, 17219), (257, 16281), (603, 6939), (771, 5427), (1809, 2313)]