23780739

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1951}}^1$

素因数の和:2210

約数の個数: 16

約数和(自身を含む): 33730560

約数和(自身を除く): 9949821

約数列:

[1, 3, 17, 51, 239, 717, 1951, 4063, 5853, 12189, 33167, 99501, 466289, 1398867, 7926913, 23780739]

約数ペア:

[(1, 23780739), (3, 7926913), (17, 1398867), (51, 466289), (239, 99501), (717, 33167), (1951, 12189), (4063, 5853)]