124509983

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{617}}^1$

素因数の和:711

約数の個数: 24

約数和(自身を含む): 145042128

約数和(自身を除く): 20532145

約数列:

[1, 13, 19, 43, 247, 361, 559, 617, 817, 4693, 8021, 10621, 11723, 15523, 26531, 152399, 201799, 222737, 344903, 504089, 2895581, 6553157, 9577691, 124509983]

約数ペア:

[(1, 124509983), (13, 9577691), (19, 6553157), (43, 2895581), (247, 504089), (361, 344903), (559, 222737), (617, 201799), (817, 152399), (4693, 26531), (8021, 15523), (10621, 11723)]