65127139

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{5189}}^1$

素因数の和:5370

約数の個数: 16

約数和(自身を含む): 81711360

約数和(自身を除く): 16584221

約数列:

[1, 7, 11, 77, 163, 1141, 1793, 5189, 12551, 36323, 57079, 399553, 845807, 5920649, 9303877, 65127139]

約数ペア:

[(1, 65127139), (7, 9303877), (11, 5920649), (77, 845807), (163, 399553), (1141, 57079), (1793, 36323), (5189, 12551)]