7823079

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4159}}^1$

素因数の和:4195

約数の個数: 24

約数和(自身を含む): 12979200

約数和(自身を除く): 5156121

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 4159, 12477, 37431, 45749, 79021, 137247, 237063, 411741, 711189, 869231, 2607693, 7823079]

約数ペア:

[(1, 7823079), (3, 2607693), (9, 869231), (11, 711189), (19, 411741), (33, 237063), (57, 137247), (99, 79021), (171, 45749), (209, 37431), (627, 12477), (1881, 4159)]