15398141

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1229}}^1$

素因数の和:1324

約数の個数: 16

約数和(自身を含む): 18066240

約数和(自身を除く): 2668099

約数列:

[1, 11, 17, 67, 187, 737, 1139, 1229, 12529, 13519, 20893, 82343, 229823, 905773, 1399831, 15398141]

約数ペア:

[(1, 15398141), (11, 1399831), (17, 905773), (67, 229823), (187, 82343), (737, 20893), (1139, 13519), (1229, 12529)]