1028014771

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{739}}^1$

素因数の和:955

約数の個数: 32

約数和(自身を含む): 1247178240

約数和(自身を除く): 219163469

約数列:

[1, 7, 37, 41, 131, 259, 287, 739, 917, 1517, 4847, 5173, 5371, 10619, 27343, 30299, 33929, 37597, 96809, 191401, 198727, 212093, 677663, 1121063, 1391089, 3581933, 3969169, 7847441, 25073531, 27784183, 146859253, 1028014771]

約数ペア:

[(1, 1028014771), (7, 146859253), (37, 27784183), (41, 25073531), (131, 7847441), (259, 3969169), (287, 3581933), (739, 1391089), (917, 1121063), (1517, 677663), (4847, 212093), (5173, 198727), (5371, 191401), (10619, 96809), (27343, 37597), (30299, 33929)]