2214972021

素因数分解:

$3^1\times {\mathrm{401}}^1\times {\mathrm{577}}^1\times {\mathrm{3191}}^1$

素因数の和:4172

約数の個数: 16

約数和(自身を含む): 2966721408

約数和(自身を除く): 751749387

約数列:

[1, 3, 401, 577, 1203, 1731, 3191, 9573, 231377, 694131, 1279591, 1841207, 3838773, 5523621, 738324007, 2214972021]

約数ペア:

[(1, 2214972021), (3, 738324007), (401, 5523621), (577, 3838773), (1203, 1841207), (1731, 1279591), (3191, 694131), (9573, 231377)]