419726151

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1195801}}^1$

素因数の和:1195823

約数の個数: 16

約数和(自身を含む): 669649120

約数和(自身を除く): 249922969

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1195801, 3587403, 10762209, 15545413, 32286627, 46636239, 139908717, 419726151]

約数ペア:

[(1, 419726151), (3, 139908717), (9, 46636239), (13, 32286627), (27, 15545413), (39, 10762209), (117, 3587403), (351, 1195801)]