12520979999

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{388621}}^1$

素因数の和:388762

約数の個数: 16

約数和(自身を含む): 14270199840

約数和(自身を除く): 1749219841

約数列:

[1, 11, 29, 101, 319, 1111, 2929, 32219, 388621, 4274831, 11270009, 39250721, 123970099, 431757931, 1138270909, 12520979999]

約数ペア:

[(1, 12520979999), (11, 1138270909), (29, 431757931), (101, 123970099), (319, 39250721), (1111, 11270009), (2929, 4274831), (32219, 388621)]