304340991

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{601}}^1$

素因数の和:847

約数の個数: 32

約数和(自身を含む): 436907520

約数和(自身を除く): 132566529

約数列:

[1, 3, 23, 41, 69, 123, 179, 537, 601, 943, 1803, 2829, 4117, 7339, 12351, 13823, 22017, 24641, 41469, 73923, 107579, 168797, 322737, 506391, 566743, 1700229, 2474317, 4410739, 7422951, 13232217, 101446997, 304340991]

約数ペア:

[(1, 304340991), (3, 101446997), (23, 13232217), (41, 7422951), (69, 4410739), (123, 2474317), (179, 1700229), (537, 566743), (601, 506391), (943, 322737), (1803, 168797), (2829, 107579), (4117, 73923), (7339, 41469), (12351, 24641), (13823, 22017)]