4403349

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{2297}}^1$

素因数の和:2377

約数の個数: 16

約数和(自身を含む): 6618240

約数和(自身を除く): 2214891

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 2297, 6891, 20673, 62019, 163087, 489261, 1467783, 4403349]

約数ペア:

[(1, 4403349), (3, 1467783), (9, 489261), (27, 163087), (71, 62019), (213, 20673), (639, 6891), (1917, 2297)]