42195241

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:393

約数の個数: 24

約数和(自身を含む): 49957992

約数和(自身を除く): 7762751

約数列:

[1, 11, 17, 73, 121, 187, 281, 803, 1241, 2057, 3091, 4777, 8833, 13651, 20513, 34001, 52547, 150161, 225643, 348721, 578017, 2482073, 3835931, 42195241]

約数ペア:

[(1, 42195241), (11, 3835931), (17, 2482073), (73, 578017), (121, 348721), (187, 225643), (281, 150161), (803, 52547), (1241, 34001), (2057, 20513), (3091, 13651), (4777, 8833)]