978064492701

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{5573}}^1\times {\mathrm{51361}}^1$

素因数の和:57021

約数の個数: 32

約数和(自身を含む): 1401684594048

約数和(自身を除く): 423620101347

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 5573, 16719, 51361, 94741, 154083, 284223, 373391, 873137, 1120173, 2619411, 3441187, 6347647, 10323561, 19042941, 58500179, 175500537, 286234853, 858704559, 4865992501, 14597977503, 19177735151, 57533205453, 326021497567, 978064492701]

約数ペア:

[(1, 978064492701), (3, 326021497567), (17, 57533205453), (51, 19177735151), (67, 14597977503), (201, 4865992501), (1139, 858704559), (3417, 286234853), (5573, 175500537), (16719, 58500179), (51361, 19042941), (94741, 10323561), (154083, 6347647), (284223, 3441187), (373391, 2619411), (873137, 1120173)]