4746338751

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20546921}}^1$

素因数の和:20546942

約数の個数: 16

約数和(自身を含む): 7890018048

約数和(自身を除く): 3143679297

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 20546921, 61640763, 143828447, 226016131, 431485341, 678048393, 1582112917, 4746338751]

約数ペア:

[(1, 4746338751), (3, 1582112917), (7, 678048393), (11, 431485341), (21, 226016131), (33, 143828447), (77, 61640763), (231, 20546921)]