812239233

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{1439}}^1$

素因数の和:1849

約数の個数: 32

約数和(自身を含む): 1198955520

約数和(自身を除く): 386716287

約数列:

[1, 3, 13, 39, 41, 123, 353, 533, 1059, 1439, 1599, 4317, 4589, 13767, 14473, 18707, 43419, 56121, 58999, 176997, 188149, 507967, 564447, 766987, 1523901, 2300961, 6603571, 19810713, 20826647, 62479941, 270746411, 812239233]

約数ペア:

[(1, 812239233), (3, 270746411), (13, 62479941), (39, 20826647), (41, 19810713), (123, 6603571), (353, 2300961), (533, 1523901), (1059, 766987), (1439, 564447), (1599, 507967), (4317, 188149), (4589, 176997), (13767, 58999), (14473, 56121), (18707, 43419)]