56447169

素因数分解:

$3^1\times {\mathrm{167}}^1\times {\mathrm{307}}^1\times {\mathrm{367}}^1$

素因数の和:844

約数の個数: 16

約数和(自身を含む): 76167168

約数和(自身を除く): 19719999

約数列:

[1, 3, 167, 307, 367, 501, 921, 1101, 51269, 61289, 112669, 153807, 183867, 338007, 18815723, 56447169]

約数ペア:

[(1, 56447169), (3, 18815723), (167, 338007), (307, 183867), (367, 153807), (501, 112669), (921, 61289), (1101, 51269)]