291134598

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2109671}}^1$

素因数の和:2109699

約数の個数: 16

約数和(自身を含む): 607585536

約数和(自身を除く): 316450938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2109671, 4219342, 6329013, 12658026, 48522433, 97044866, 145567299, 291134598]

約数ペア:

[(1, 291134598), (2, 145567299), (3, 97044866), (6, 48522433), (23, 12658026), (46, 6329013), (69, 4219342), (138, 2109671)]