7131776179

素因数分解:

${\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{282011}}^1$

素因数の和:282063

約数の個数: 16

約数和(自身を含む): 8257311360

約数和(自身を除く): 1125535181

約数列:

[1, 11, 19, 121, 209, 1331, 2299, 25289, 282011, 3102121, 5358209, 34123331, 58940299, 375356641, 648343289, 7131776179]

約数ペア:

[(1, 7131776179), (11, 648343289), (19, 375356641), (121, 58940299), (209, 34123331), (1331, 5358209), (2299, 3102121), (25289, 282011)]