1243278717

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{32717}}^1$

素因数の和:33012

約数の個数: 16

約数和(自身を含む): 1696101120

約数和(自身を除く): 452822403

約数列:

[1, 3, 53, 159, 239, 717, 12667, 32717, 38001, 98151, 1734001, 5202003, 7819363, 23458089, 414426239, 1243278717]

約数ペア:

[(1, 1243278717), (3, 414426239), (53, 23458089), (159, 7819363), (239, 5202003), (717, 1734001), (12667, 98151), (32717, 38001)]