1240361523

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{10399}}^1$

素因数の和:10891

約数の個数: 24

約数和(自身を含む): 1857648000

約数和(自身を除く): 617286477

約数列:

[1, 3, 9, 29, 87, 261, 457, 1371, 4113, 10399, 13253, 31197, 39759, 93591, 119277, 301571, 904713, 2714139, 4752343, 14257029, 42771087, 137817947, 413453841, 1240361523]

約数ペア:

[(1, 1240361523), (3, 413453841), (9, 137817947), (29, 42771087), (87, 14257029), (261, 4752343), (457, 2714139), (1371, 904713), (4113, 301571), (10399, 119277), (13253, 93591), (31197, 39759)]