135954729

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{21673}}^1$

素因数の和:21737

約数の個数: 24

約数和(自身を含む): 213012072

約数和(自身を除く): 77057343

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 369, 697, 2091, 6273, 21673, 65019, 195057, 368441, 888593, 1105323, 2665779, 3315969, 7997337, 15106081, 45318243, 135954729]

約数ペア:

[(1, 135954729), (3, 45318243), (9, 15106081), (17, 7997337), (41, 3315969), (51, 2665779), (123, 1105323), (153, 888593), (369, 368441), (697, 195057), (2091, 65019), (6273, 21673)]