1119551459

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{19793}}^1$

素因数の和:20054

約数の個数: 16

約数和(自身を含む): 1274733600

約数和(自身を除く): 155182141

約数列:

[1, 13, 19, 229, 247, 2977, 4351, 19793, 56563, 257309, 376067, 4532597, 4888871, 58923761, 86119343, 1119551459]

約数ペア:

[(1, 1119551459), (13, 86119343), (19, 58923761), (229, 4888871), (247, 4532597), (2977, 376067), (4351, 257309), (19793, 56563)]