1296757063

素因数分解:

$7^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{4483}}^1$

素因数の和:4595

約数の個数: 24

約数和(自身を含む): 1567319424

約数和(自身を除く): 270562361

約数列:

[1, 7, 31, 43, 217, 301, 961, 1333, 4483, 6727, 9331, 31381, 41323, 138973, 192769, 289261, 972811, 1349383, 4308163, 5975839, 30157141, 41830873, 185251009, 1296757063]

約数ペア:

[(1, 1296757063), (7, 185251009), (31, 41830873), (43, 30157141), (217, 5975839), (301, 4308163), (961, 1349383), (1333, 972811), (4483, 289261), (6727, 192769), (9331, 138973), (31381, 41323)]