63842727

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{15299}}^1$

素因数の和:15422

約数の個数: 16

約数和(自身を含む): 92534400

約数和(自身を除く): 28691673

約数列:

[1, 3, 13, 39, 107, 321, 1391, 4173, 15299, 45897, 198887, 596661, 1636993, 4910979, 21280909, 63842727]

約数ペア:

[(1, 63842727), (3, 21280909), (13, 4910979), (39, 1636993), (107, 596661), (321, 198887), (1391, 45897), (4173, 15299)]