463775139

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{881}}^1$

素因数の和:1057

約数の個数: 40

約数和(自身を含む): 711195408

約数和(自身を除く): 247420269

約数列:

[1, 3, 9, 27, 67, 81, 97, 201, 291, 603, 873, 881, 1809, 2619, 2643, 5427, 6499, 7857, 7929, 19497, 23787, 58491, 59027, 71361, 85457, 175473, 177081, 256371, 526419, 531243, 769113, 1593729, 2307339, 4781187, 5725619, 6922017, 17176857, 51530571, 154591713, 463775139]

約数ペア:

[(1, 463775139), (3, 154591713), (9, 51530571), (27, 17176857), (67, 6922017), (81, 5725619), (97, 4781187), (201, 2307339), (291, 1593729), (603, 769113), (873, 531243), (881, 526419), (1809, 256371), (2619, 177081), (2643, 175473), (5427, 85457), (6499, 71361), (7857, 59027), (7929, 58491), (19497, 23787)]