1511889119

素因数分解:

${\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{5407}}^1$

素因数の和:5714

約数の個数: 16

約数和(自身を含む): 1650824448

約数和(自身を除く): 138935329

約数列:

[1, 13, 137, 157, 1781, 2041, 5407, 21509, 70291, 279617, 740759, 848899, 9629867, 11035687, 116299163, 1511889119]

約数ペア:

[(1, 1511889119), (13, 116299163), (137, 11035687), (157, 9629867), (1781, 848899), (2041, 740759), (5407, 279617), (21509, 70291)]