65625417

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1$

素因数の和:795

約数の個数: 64

約数和(自身を含む): 119347200

約数和(自身を除く): 53721783

約数列:

[1, 3, 9, 11, 13, 23, 27, 33, 39, 69, 99, 117, 143, 207, 253, 297, 299, 351, 429, 621, 739, 759, 897, 1287, 2217, 2277, 2691, 3289, 3861, 6651, 6831, 8073, 8129, 9607, 9867, 16997, 19953, 24387, 28821, 29601, 50991, 73161, 86463, 88803, 105677, 152973, 186967, 219483, 220961, 259389, 317031, 458919, 560901, 662883, 951093, 1682703, 1988649, 2430571, 2853279, 5048109, 5965947, 7291713, 21875139, 65625417]

約数ペア:

[(1, 65625417), (3, 21875139), (9, 7291713), (11, 5965947), (13, 5048109), (23, 2853279), (27, 2430571), (33, 1988649), (39, 1682703), (69, 951093), (99, 662883), (117, 560901), (143, 458919), (207, 317031), (253, 259389), (297, 220961), (299, 219483), (351, 186967), (429, 152973), (621, 105677), (739, 88803), (759, 86463), (897, 73161), (1287, 50991), (2217, 29601), (2277, 28821), (2691, 24387), (3289, 19953), (3861, 16997), (6651, 9867), (6831, 9607), (8073, 8129)]