1444671639

素因数分解:

$3^3\times {\mathrm{2371}}^1\times {\mathrm{22567}}^1$

素因数の和:24947

約数の個数: 16

約数和(自身を含む): 2141251840

約数和(自身を除く): 696580201

約数列:

[1, 3, 9, 27, 2371, 7113, 21339, 22567, 64017, 67701, 203103, 609309, 53506357, 160519071, 481557213, 1444671639]

約数ペア:

[(1, 1444671639), (3, 481557213), (9, 160519071), (27, 53506357), (2371, 609309), (7113, 203103), (21339, 67701), (22567, 64017)]