6947901

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{991}}^1$

素因数の和:1057

約数の個数: 24

約数和(自身を含む): 10832640

約数和(自身を除く): 3884739

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 991, 2337, 2973, 7011, 8919, 18829, 40631, 56487, 121893, 169461, 365679, 771989, 2315967, 6947901]

約数ペア:

[(1, 6947901), (3, 2315967), (9, 771989), (19, 365679), (41, 169461), (57, 121893), (123, 56487), (171, 40631), (369, 18829), (779, 8919), (991, 7011), (2337, 2973)]