272400549

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2437}}^1$

素因数の和:2549

約数の個数: 32

約数和(自身を含む): 400222080

約数和(自身を除く): 127821531

約数列:

[1, 3, 19, 37, 53, 57, 111, 159, 703, 1007, 1961, 2109, 2437, 3021, 5883, 7311, 37259, 46303, 90169, 111777, 129161, 138909, 270507, 387483, 1713211, 2454059, 4778957, 5139633, 7362177, 14336871, 90800183, 272400549]

約数ペア:

[(1, 272400549), (3, 90800183), (19, 14336871), (37, 7362177), (53, 5139633), (57, 4778957), (111, 2454059), (159, 1713211), (703, 387483), (1007, 270507), (1961, 138909), (2109, 129161), (2437, 111777), (3021, 90169), (5883, 46303), (7311, 37259)]