29977161

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{337}}^1$

素因数の和:688

約数の個数: 16

約数和(自身を含む): 40560000

約数和(自身を除く): 10582839

約数列:

[1, 3, 149, 199, 337, 447, 597, 1011, 29651, 50213, 67063, 88953, 150639, 201189, 9992387, 29977161]

約数ペア:

[(1, 29977161), (3, 9992387), (149, 201189), (199, 150639), (337, 88953), (447, 67063), (597, 50213), (1011, 29651)]