71364171

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{7681}}^1$

素因数の和:7866

約数の個数: 16

約数和(自身を含む): 100787840

約数和(自身を除く): 29423669

約数列:

[1, 3, 19, 57, 163, 489, 3097, 7681, 9291, 23043, 145939, 437817, 1252003, 3756009, 23788057, 71364171]

約数ペア:

[(1, 71364171), (3, 23788057), (19, 3756009), (57, 1252003), (163, 437817), (489, 145939), (3097, 23043), (7681, 9291)]