3137959

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:270

約数の個数: 16

約数和(自身を含む): 3640320

約数和(自身を除く): 502361

約数列:

[1, 11, 23, 79, 157, 253, 869, 1727, 1817, 3611, 12403, 19987, 39721, 136433, 285269, 3137959]

約数ペア:

[(1, 3137959), (11, 285269), (23, 136433), (79, 39721), (157, 19987), (253, 12403), (869, 3611), (1727, 1817)]