71300523

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{22787}}^1$

素因数の和:22946

約数の個数: 16

約数和(自身を含む): 109382400

約数和(自身を除く): 38081877

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 22787, 68361, 159509, 478527, 3395263, 10185789, 23766841, 71300523]

約数ペア:

[(1, 71300523), (3, 23766841), (7, 10185789), (21, 3395263), (149, 478527), (447, 159509), (1043, 68361), (3129, 22787)]