16888941837

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{593}}^1\times {\mathrm{137587}}^1$

素因数の和:138209

約数の個数: 24

約数和(自身を含む): 25498908864

約数和(自身を除く): 8609967027

約数列:

[1, 3, 9, 23, 69, 207, 593, 1779, 5337, 13639, 40917, 122751, 137587, 412761, 1238283, 3164501, 9493503, 28480509, 81589091, 244767273, 734301819, 1876549093, 5629647279, 16888941837]

約数ペア:

[(1, 16888941837), (3, 5629647279), (9, 1876549093), (23, 734301819), (69, 244767273), (207, 81589091), (593, 28480509), (1779, 9493503), (5337, 3164501), (13639, 1238283), (40917, 412761), (122751, 137587)]