2229459

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1$

素因数の和:514

約数の個数: 16

約数和(自身を含む): 3148800

約数和(自身を除く): 919341

約数列:

[1, 3, 23, 69, 79, 237, 409, 1227, 1817, 5451, 9407, 28221, 32311, 96933, 743153, 2229459]

約数ペア:

[(1, 2229459), (3, 743153), (23, 96933), (69, 32311), (79, 28221), (237, 9407), (409, 5451), (1227, 1817)]