84040791

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{3307}}^1$

素因数の和:3550

約数の個数: 16

約数和(自身を含む): 115277184

約数和(自身を除く): 31236393

約数列:

[1, 3, 43, 129, 197, 591, 3307, 8471, 9921, 25413, 142201, 426603, 651479, 1954437, 28013597, 84040791]

約数ペア:

[(1, 84040791), (3, 28013597), (43, 1954437), (129, 651479), (197, 426603), (591, 142201), (3307, 25413), (8471, 9921)]