3280797

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{719}}^1$

素因数の和:754

約数の個数: 24

約数和(自身を含む): 5270400

約数和(自身を除く): 1989603

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 719, 1521, 2157, 4563, 6471, 9347, 19413, 28041, 84123, 121511, 252369, 364533, 1093599, 3280797]

約数ペア:

[(1, 3280797), (3, 1093599), (9, 364533), (13, 252369), (27, 121511), (39, 84123), (117, 28041), (169, 19413), (351, 9347), (507, 6471), (719, 4563), (1521, 2157)]