15707069131

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3740669}}^1$

素因数の和:3740718

約数の個数: 16

約数和(自身を含む): 18852976800

約数和(自身を除く): 3145907669

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 3740669, 48628697, 63591373, 71072711, 826687849, 923945243, 1208236087, 15707069131]

約数ペア:

[(1, 15707069131), (13, 1208236087), (17, 923945243), (19, 826687849), (221, 71072711), (247, 63591373), (323, 48628697), (4199, 3740669)]