2013069729

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{685417}}^1$

素因数の和:685520

約数の個数: 16

約数和(自身を含む): 2961005760

約数和(自身を除く): 947936031

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 685417, 2056251, 7539587, 22618761, 61002113, 183006339, 671023243, 2013069729]

約数ペア:

[(1, 2013069729), (3, 671023243), (11, 183006339), (33, 61002113), (89, 22618761), (267, 7539587), (979, 2056251), (2937, 685417)]