140357569

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{2381}}^1$

素因数の和:2648

約数の個数: 16

約数和(自身を含む): 160527744

約数和(自身を除く): 20170175

約数列:

[1, 11, 23, 233, 253, 2381, 2563, 5359, 26191, 54763, 58949, 554773, 602393, 6102503, 12759779, 140357569]

約数ペア:

[(1, 140357569), (11, 12759779), (23, 6102503), (233, 602393), (253, 554773), (2381, 58949), (2563, 54763), (5359, 26191)]