227766935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 331444224

約数和(自身を除く): 103677289

約数列:

[1, 5, 11, 17, 47, 55, 71, 73, 85, 187, 235, 355, 365, 517, 781, 799, 803, 935, 1207, 1241, 2585, 3337, 3431, 3905, 3995, 4015, 5183, 6035, 6205, 8789, 13277, 13651, 16685, 17155, 25915, 36707, 37741, 43945, 56729, 57013, 58327, 66385, 68255, 88111, 183535, 188705, 243601, 283645, 285065, 291635, 440555, 624019, 641597, 969221, 1218005, 2679611, 3120095, 3207985, 4141217, 4846105, 13398055, 20706085, 45553387, 227766935]

約数ペア:

[(1, 227766935), (5, 45553387), (11, 20706085), (17, 13398055), (47, 4846105), (55, 4141217), (71, 3207985), (73, 3120095), (85, 2679611), (187, 1218005), (235, 969221), (355, 641597), (365, 624019), (517, 440555), (781, 291635), (799, 285065), (803, 283645), (935, 243601), (1207, 188705), (1241, 183535), (2585, 88111), (3337, 68255), (3431, 66385), (3905, 58327), (3995, 57013), (4015, 56729), (5183, 43945), (6035, 37741), (6205, 36707), (8789, 25915), (13277, 17155), (13651, 16685)]