66272397

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{1531}}^1$

素因数の和:1888

約数の個数: 16

約数和(自身を含む): 90596352

約数和(自身を除く): 24323955

約数列:

[1, 3, 47, 141, 307, 921, 1531, 4593, 14429, 43287, 71957, 215871, 470017, 1410051, 22090799, 66272397]

約数ペア:

[(1, 66272397), (3, 22090799), (47, 1410051), (141, 470017), (307, 215871), (921, 71957), (1531, 43287), (4593, 14429)]