11922993

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1$

素因数の和:509

約数の個数: 24

約数和(自身を含む): 18120960

約数和(自身を除く): 6197967

約数列:

[1, 3, 9, 23, 69, 207, 239, 241, 717, 723, 2151, 2169, 5497, 5543, 16491, 16629, 49473, 49887, 57599, 172797, 518391, 1324777, 3974331, 11922993]

約数ペア:

[(1, 11922993), (3, 3974331), (9, 1324777), (23, 518391), (69, 172797), (207, 57599), (239, 49887), (241, 49473), (717, 16629), (723, 16491), (2151, 5543), (2169, 5497)]