253100487

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{126487}}^1$

素因数の和:126542

約数の個数: 16

約数和(自身を含む): 364285440

約数和(自身を除く): 111184953

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 126487, 379461, 2909201, 3668123, 8727603, 11004369, 84366829, 253100487]

約数ペア:

[(1, 253100487), (3, 84366829), (23, 11004369), (29, 8727603), (69, 3668123), (87, 2909201), (667, 379461), (2001, 126487)]