5405367

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 8536320

約数和(自身を除く): 3130953

約数列:

[1, 3, 11, 19, 33, 37, 57, 111, 209, 233, 407, 627, 699, 703, 1221, 2109, 2563, 4427, 7689, 7733, 8621, 13281, 23199, 25863, 48697, 94831, 146091, 163799, 284493, 491397, 1801789, 5405367]

約数ペア:

[(1, 5405367), (3, 1801789), (11, 491397), (19, 284493), (33, 163799), (37, 146091), (57, 94831), (111, 48697), (209, 25863), (233, 23199), (407, 13281), (627, 8621), (699, 7733), (703, 7689), (1221, 4427), (2109, 2563)]