137454673

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{991}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 149990400

約数和(自身を除く): 12535727

約数列:

[1, 17, 41, 199, 697, 991, 3383, 8159, 16847, 40631, 138703, 197209, 690727, 3352553, 8085569, 137454673]

約数ペア:

[(1, 137454673), (17, 8085569), (41, 3352553), (199, 690727), (697, 197209), (991, 138703), (3383, 40631), (8159, 16847)]