69840001

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{1051}}^1$

素因数の和:1932

約数の個数: 16

約数和(自身を含む): 87257088

約数和(自身を除く): 17417087

約数列:

[1, 7, 11, 77, 863, 1051, 6041, 7357, 9493, 11561, 66451, 80927, 907013, 6349091, 9977143, 69840001]

約数ペア:

[(1, 69840001), (7, 9977143), (11, 6349091), (77, 907013), (863, 80927), (1051, 66451), (6041, 11561), (7357, 9493)]