6721434

素因数分解:

$2^1\times 3^3\times {\mathrm{124471}}^1$

素因数の和:124482

約数の個数: 16

約数和(自身を含む): 14936640

約数和(自身を除く): 8215206

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 124471, 248942, 373413, 746826, 1120239, 2240478, 3360717, 6721434]

約数ペア:

[(1, 6721434), (2, 3360717), (3, 2240478), (6, 1120239), (9, 746826), (18, 373413), (27, 248942), (54, 124471)]