664996870029

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{24583079}}^1$

素因数の和:24583280

約数の個数: 16

約数和(自身を含む): 906230661120

約数和(自身を除く): 241233791091

約数列:

[1, 3, 71, 127, 213, 381, 9017, 27051, 24583079, 73749237, 1745398609, 3122051033, 5236195827, 9366153099, 221665623343, 664996870029]

約数ペア:

[(1, 664996870029), (3, 221665623343), (71, 9366153099), (127, 5236195827), (213, 3122051033), (381, 1745398609), (9017, 73749237), (27051, 24583079)]