1025478873

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{96643}}^1$

素因数の和:96786

約数の個数: 20

約数和(自身を含む): 1543597968

約数和(自身を除く): 518119095

約数列:

[1, 3, 9, 27, 81, 131, 393, 1179, 3537, 10611, 96643, 289929, 869787, 2609361, 7828083, 12660233, 37980699, 113942097, 341826291, 1025478873]

約数ペア:

[(1, 1025478873), (3, 341826291), (9, 113942097), (27, 37980699), (81, 12660233), (131, 7828083), (393, 2609361), (1179, 869787), (3537, 289929), (10611, 96643)]