307967231

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1237}}^1\times {\mathrm{1741}}^1$

素因数の和:3002

約数の個数: 16

約数和(自身を含む): 362308128

約数和(自身を除く): 54340897

約数列:

[1, 11, 13, 143, 1237, 1741, 13607, 16081, 19151, 22633, 176891, 248963, 2153617, 23689787, 27997021, 307967231]

約数ペア:

[(1, 307967231), (11, 27997021), (13, 23689787), (143, 2153617), (1237, 248963), (1741, 176891), (13607, 22633), (16081, 19151)]