1037664513

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{753569}}^1$

素因数の和:753598

約数の個数: 20

約数和(自身を含む): 1641275460

約数和(自身を除く): 603610947

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 753569, 2260707, 6782121, 12810673, 20346363, 38432019, 61039089, 115296057, 345888171, 1037664513]

約数ペア:

[(1, 1037664513), (3, 345888171), (9, 115296057), (17, 61039089), (27, 38432019), (51, 20346363), (81, 12810673), (153, 6782121), (459, 2260707), (1377, 753569)]