1158299903

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{2903}}^1$

素因数の和:3206

約数の個数: 16

約数和(自身を含む): 1221445632

約数和(自身を除く): 63145729

約数列:

[1, 31, 61, 211, 1891, 2903, 6541, 12871, 89993, 177083, 399001, 612533, 5489573, 18988523, 37364513, 1158299903]

約数ペア:

[(1, 1158299903), (31, 37364513), (61, 18988523), (211, 5489573), (1891, 612533), (2903, 399001), (6541, 177083), (12871, 89993)]