42458283

素因数分解:

$3^3\times 7^1\times {\mathrm{277}}^1\times {\mathrm{811}}^1$

素因数の和:1104

約数の個数: 32

約数和(自身を含む): 72235520

約数和(自身を除く): 29777237

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 277, 811, 831, 1939, 2433, 2493, 5677, 5817, 7299, 7479, 17031, 17451, 21897, 51093, 52353, 153279, 224647, 673941, 1572529, 2021823, 4717587, 6065469, 14152761, 42458283]

約数ペア:

[(1, 42458283), (3, 14152761), (7, 6065469), (9, 4717587), (21, 2021823), (27, 1572529), (63, 673941), (189, 224647), (277, 153279), (811, 52353), (831, 51093), (1939, 21897), (2433, 17451), (2493, 17031), (5677, 7479), (5817, 7299)]