6957249

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 10819200

約数和(自身を除く): 3861951

約数列:

[1, 3, 13, 19, 39, 41, 57, 123, 229, 247, 533, 687, 741, 779, 1599, 2337, 2977, 4351, 8931, 9389, 10127, 13053, 28167, 30381, 56563, 122057, 169689, 178391, 366171, 535173, 2319083, 6957249]

約数ペア:

[(1, 6957249), (3, 2319083), (13, 535173), (19, 366171), (39, 178391), (41, 169689), (57, 122057), (123, 56563), (229, 30381), (247, 28167), (533, 13053), (687, 10127), (741, 9389), (779, 8931), (1599, 4351), (2337, 2977)]