69554369

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:508

約数の個数: 16

約数和(自身を含む): 74317824

約数和(自身を除く): 4763455

約数列:

[1, 23, 71, 191, 223, 1633, 4393, 5129, 13561, 15833, 42593, 311903, 364159, 979639, 3024103, 69554369]

約数ペア:

[(1, 69554369), (23, 3024103), (71, 979639), (191, 364159), (223, 311903), (1633, 42593), (4393, 15833), (5129, 13561)]