101987963

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{27031}}^1$

素因数の和:27063

約数の個数: 16

約数和(自身を含む): 129753600

約数和(自身を除く): 27765637

約数列:

[1, 7, 11, 49, 77, 343, 539, 3773, 27031, 189217, 297341, 1324519, 2081387, 9271633, 14569709, 101987963]

約数ペア:

[(1, 101987963), (7, 14569709), (11, 9271633), (49, 2081387), (77, 1324519), (343, 297341), (539, 189217), (3773, 27031)]