1969332289

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{929}}^1$

素因数の和:1089

約数の個数: 32

約数和(自身を含む): 2198430720

約数和(自身を除く): 229098431

約数列:

[1, 23, 37, 47, 53, 851, 929, 1081, 1219, 1739, 1961, 2491, 21367, 34373, 39997, 43663, 45103, 49237, 57293, 92167, 790579, 1004249, 1132451, 1615531, 1821769, 2119841, 2314139, 37157213, 41900687, 53225197, 85623143, 1969332289]

約数ペア:

[(1, 1969332289), (23, 85623143), (37, 53225197), (47, 41900687), (53, 37157213), (851, 2314139), (929, 2119841), (1081, 1821769), (1219, 1615531), (1739, 1132451), (1961, 1004249), (2491, 790579), (21367, 92167), (34373, 57293), (39997, 49237), (43663, 45103)]