1892253.00000000

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19417}}^1$

素因数の和:19455

約数の個数: 24

約数和(自身を含む): 70681520

約数和(自身を除く): 27517529

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 19417, 58251, 174753, 252421, 368923, 757263, 1106769, 2271789, 3320307, 4795999, 14387997, 43163991]

約数ペア:

[(1, 43163991), (3, 14387997), (9, 4795999), (13, 3320307), (19, 2271789), (39, 1106769), (57, 757263), (117, 368923), (171, 252421), (247, 174753), (741, 58251), (2223, 19417)]