16306959

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3919}}^1$

素因数の和:4014

約数の個数: 16

約数和(自身を含む): 23206400

約数和(自身を除く): 6899441

約数列:

[1, 3, 19, 57, 73, 219, 1387, 3919, 4161, 11757, 74461, 223383, 286087, 858261, 5435653, 16306959]

約数ペア:

[(1, 16306959), (3, 5435653), (19, 858261), (57, 286087), (73, 223383), (219, 74461), (1387, 11757), (3919, 4161)]