37281993

素因数分解:

$3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1997}}^1$

素因数の和:2141

約数の個数: 24

約数和(自身を含む): 58309632

約数和(自身を除く): 21027639

約数列:

[1, 3, 7, 21, 49, 127, 147, 381, 889, 1997, 2667, 5991, 6223, 13979, 18669, 41937, 97853, 253619, 293559, 760857, 1775333, 5325999, 12427331, 37281993]

約数ペア:

[(1, 37281993), (3, 12427331), (7, 5325999), (21, 1775333), (49, 760857), (127, 293559), (147, 253619), (381, 97853), (889, 41937), (1997, 18669), (2667, 13979), (5991, 6223)]