225841533

素因数分解:

$3^1\times {\mathrm{47}}^2\times {\mathrm{53}}^1\times {\mathrm{643}}^1$

素因数の和:793

約数の個数: 24

約数和(自身を含む): 313957728

約数和(自身を除く): 88116195

約数列:

[1, 3, 47, 53, 141, 159, 643, 1929, 2209, 2491, 6627, 7473, 30221, 34079, 90663, 102237, 117077, 351231, 1420387, 1601713, 4261161, 4805139, 75280511, 225841533]

約数ペア:

[(1, 225841533), (3, 75280511), (47, 4805139), (53, 4261161), (141, 1601713), (159, 1420387), (643, 351231), (1929, 117077), (2209, 102237), (2491, 90663), (6627, 34079), (7473, 30221)]