3799991

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:286

約数の個数: 16

約数和(自身を含む): 4354560

約数和(自身を除く): 554569

約数列:

[1, 13, 23, 71, 179, 299, 923, 1633, 2327, 4117, 12709, 21229, 53521, 165217, 292307, 3799991]

約数ペア:

[(1, 3799991), (13, 292307), (23, 165217), (71, 53521), (179, 21229), (299, 12709), (923, 4117), (1633, 2327)]