82207953

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:563

約数の個数: 40

約数和(自身を含む): 128937600

約数和(自身を除く): 46729647

約数列:

[1, 3, 9, 27, 29, 79, 81, 87, 237, 261, 443, 711, 783, 1329, 2133, 2291, 2349, 3987, 6399, 6873, 11961, 12847, 20619, 34997, 35883, 38541, 61857, 104991, 115623, 185571, 314973, 346869, 944919, 1014913, 1040607, 2834757, 3044739, 9134217, 27402651, 82207953]

約数ペア:

[(1, 82207953), (3, 27402651), (9, 9134217), (27, 3044739), (29, 2834757), (79, 1040607), (81, 1014913), (87, 944919), (237, 346869), (261, 314973), (443, 185571), (711, 115623), (783, 104991), (1329, 61857), (2133, 38541), (2291, 35883), (2349, 34997), (3987, 20619), (6399, 12847), (6873, 11961)]