37971531

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{431}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 60963840

約数和(自身を除く): 22992309

約数列:

[1, 3, 9, 13, 27, 39, 117, 251, 351, 431, 753, 1293, 2259, 3263, 3879, 5603, 6777, 9789, 11637, 16809, 29367, 50427, 88101, 108181, 151281, 324543, 973629, 1406353, 2920887, 4219059, 12657177, 37971531]

約数ペア:

[(1, 37971531), (3, 12657177), (9, 4219059), (13, 2920887), (27, 1406353), (39, 973629), (117, 324543), (251, 151281), (351, 108181), (431, 88101), (753, 50427), (1293, 29367), (2259, 16809), (3263, 11637), (3879, 9789), (5603, 6777)]