55831149

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{2081}}^1$

素因数の和:2369

約数の個数: 24

約数和(自身を含む): 88343424

約数和(自身を除く): 32512275

約数列:

[1, 3, 9, 11, 33, 99, 271, 813, 2081, 2439, 2981, 6243, 8943, 18729, 22891, 26829, 68673, 206019, 563951, 1691853, 5075559, 6203461, 18610383, 55831149]

約数ペア:

[(1, 55831149), (3, 18610383), (9, 6203461), (11, 5075559), (33, 1691853), (99, 563951), (271, 206019), (813, 68673), (2081, 26829), (2439, 22891), (2981, 18729), (6243, 8943)]