127726469

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{7879}}^1$

素因数の和:7964

約数の個数: 16

約数和(自身を含む): 145622400

約数和(自身を除く): 17895931

約数列:

[1, 13, 29, 43, 377, 559, 1247, 7879, 16211, 102427, 228491, 338797, 2970383, 4404361, 9825113, 127726469]

約数ペア:

[(1, 127726469), (13, 9825113), (29, 4404361), (43, 2970383), (377, 338797), (559, 228491), (1247, 102427), (7879, 16211)]