15831101

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{743}}^1$

素因数の和:916

約数の個数: 16

約数和(自身を含む): 18748800

約数和(自身を除く): 2917699

約数列:

[1, 11, 13, 143, 149, 743, 1639, 1937, 8173, 9659, 21307, 106249, 110707, 1217777, 1439191, 15831101]

約数ペア:

[(1, 15831101), (11, 1439191), (13, 1217777), (143, 110707), (149, 106249), (743, 21307), (1639, 9659), (1937, 8173)]