63800355

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 104177664

約数和(自身を除く): 40377309

約数列:

[1, 3, 5, 15, 107, 127, 313, 321, 381, 535, 635, 939, 1565, 1605, 1905, 4695, 13589, 33491, 39751, 40767, 67945, 100473, 119253, 167455, 198755, 203835, 502365, 596265, 4253357, 12760071, 21266785, 63800355]

約数ペア:

[(1, 63800355), (3, 21266785), (5, 12760071), (15, 4253357), (107, 596265), (127, 502365), (313, 203835), (321, 198755), (381, 167455), (535, 119253), (635, 100473), (939, 67945), (1565, 40767), (1605, 39751), (1905, 33491), (4695, 13589)]