40767903

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1723}}^1$

素因数の和:1979

約数の個数: 24

約数和(自身を含む): 64546560

約数和(自身を除く): 23778657

約数列:

[1, 3, 9, 11, 33, 99, 239, 717, 1723, 2151, 2629, 5169, 7887, 15507, 18953, 23661, 56859, 170577, 411797, 1235391, 3706173, 4529767, 13589301, 40767903]

約数ペア:

[(1, 40767903), (3, 13589301), (9, 4529767), (11, 3706173), (33, 1235391), (99, 411797), (239, 170577), (717, 56859), (1723, 23661), (2151, 18953), (2629, 15507), (5169, 7887)]