164151819

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{467669}}^1$

素因数の和:467691

約数の個数: 16

約数和(自身を含む): 261895200

約数和(自身を除く): 97743381

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 467669, 1403007, 4209021, 6079697, 12627063, 18239091, 54717273, 164151819]

約数ペア:

[(1, 164151819), (3, 54717273), (9, 18239091), (13, 12627063), (27, 6079697), (39, 4209021), (117, 1403007), (351, 467669)]