89697381

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{1783}}^1$

素因数の和:2236

約数の個数: 16

約数和(自身を含む): 122881920

約数和(自身を除く): 33184539

約数列:

[1, 3, 41, 123, 409, 1227, 1783, 5349, 16769, 50307, 73103, 219309, 729247, 2187741, 29899127, 89697381]

約数ペア:

[(1, 89697381), (3, 29899127), (41, 2187741), (123, 729247), (409, 219309), (1227, 73103), (1783, 50307), (5349, 16769)]