77755249

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:597

約数の個数: 32

約数和(自身を含む): 97542144

約数和(自身を除く): 19786895

約数列:

[1, 11, 13, 23, 47, 143, 253, 299, 503, 517, 611, 1081, 3289, 5533, 6539, 6721, 11569, 11891, 14053, 23641, 71929, 127259, 150397, 154583, 260051, 307333, 543743, 1654367, 3380663, 5981173, 7068659, 77755249]

約数ペア:

[(1, 77755249), (11, 7068659), (13, 5981173), (23, 3380663), (47, 1654367), (143, 543743), (253, 307333), (299, 260051), (503, 154583), (517, 150397), (611, 127259), (1081, 71929), (3289, 23641), (5533, 14053), (6539, 11891), (6721, 11569)]