2830580919

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{1373}}^1$

素因数の和:1608

約数の個数: 48

約数和(自身を含む): 4333178304

約数和(自身を除く): 1502597385

約数列:

[1, 3, 9, 37, 41, 111, 123, 151, 333, 369, 453, 1359, 1373, 1517, 4119, 4551, 5587, 6191, 12357, 13653, 16761, 18573, 50283, 50801, 55719, 56293, 152403, 168879, 207323, 229067, 457209, 506637, 621969, 687201, 1865907, 2061603, 2082841, 6248523, 7670951, 8500243, 18745569, 23012853, 25500729, 69038559, 76502187, 314508991, 943526973, 2830580919]

約数ペア:

[(1, 2830580919), (3, 943526973), (9, 314508991), (37, 76502187), (41, 69038559), (111, 25500729), (123, 23012853), (151, 18745569), (333, 8500243), (369, 7670951), (453, 6248523), (1359, 2082841), (1373, 2061603), (1517, 1865907), (4119, 687201), (4551, 621969), (5587, 506637), (6191, 457209), (12357, 229067), (13653, 207323), (16761, 168879), (18573, 152403), (50283, 56293), (50801, 55719)]