2813804539

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{58013}}^1$

素因数の和:58087

約数の個数: 24

約数和(自身を含む): 3567164832

約数和(自身を除く): 753360293

約数列:

[1, 7, 13, 41, 91, 169, 287, 533, 1183, 3731, 6929, 48503, 58013, 406091, 754169, 2378533, 5279183, 9804197, 16649731, 30920929, 68629379, 216446503, 401972077, 2813804539]

約数ペア:

[(1, 2813804539), (7, 401972077), (13, 216446503), (41, 68629379), (91, 30920929), (169, 16649731), (287, 9804197), (533, 5279183), (1183, 2378533), (3731, 754169), (6929, 406091), (48503, 58013)]