1569079269

素因数分解:

$3^4\times {\mathrm{1069}}^1\times {\mathrm{18121}}^1$

素因数の和:19202

約数の個数: 20

約数和(自身を含む): 2346255340

約数和(自身を除く): 777176071

約数列:

[1, 3, 9, 27, 81, 1069, 3207, 9621, 18121, 28863, 54363, 86589, 163089, 489267, 1467801, 19371349, 58114047, 174342141, 523026423, 1569079269]

約数ペア:

[(1, 1569079269), (3, 523026423), (9, 174342141), (27, 58114047), (81, 19371349), (1069, 1467801), (3207, 489267), (9621, 163089), (18121, 86589), (28863, 54363)]