4807961151

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2129}}^1\times {\mathrm{3469}}^1$

素因数の和:5639

約数の個数: 32

約数和(自身を含む): 7568486400

約数和(自身を除く): 2760525249

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 2129, 3469, 6387, 10407, 14903, 24283, 44709, 65999, 72849, 107539, 197997, 322617, 461993, 752773, 1385979, 2258319, 7385501, 22156503, 51698507, 155095521, 228950531, 686851593, 1602653717, 4807961151]

約数ペア:

[(1, 4807961151), (3, 1602653717), (7, 686851593), (21, 228950531), (31, 155095521), (93, 51698507), (217, 22156503), (651, 7385501), (2129, 2258319), (3469, 1385979), (6387, 752773), (10407, 461993), (14903, 322617), (24283, 197997), (44709, 107539), (65999, 72849)]