1151394559

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{73727}}^1$

素因数の和:73854

約数の個数: 16

約数和(自身を含む): 1387266048

約数和(自身を除く): 235871489

約数列:

[1, 7, 23, 97, 161, 679, 2231, 15617, 73727, 516089, 1695721, 7151519, 11870047, 50060633, 164484937, 1151394559]

約数ペア:

[(1, 1151394559), (7, 164484937), (23, 50060633), (97, 11870047), (161, 7151519), (679, 1695721), (2231, 516089), (15617, 73727)]