75633243

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1447}}^1$

素因数の和:1607

約数の個数: 32

約数和(自身を含む): 122327040

約数和(自身を除く): 46693797

約数列:

[1, 3, 7, 19, 21, 57, 131, 133, 393, 399, 917, 1447, 2489, 2751, 4341, 7467, 10129, 17423, 27493, 30387, 52269, 82479, 189557, 192451, 568671, 577353, 1326899, 3601583, 3980697, 10804749, 25211081, 75633243]

約数ペア:

[(1, 75633243), (3, 25211081), (7, 10804749), (19, 3980697), (21, 3601583), (57, 1326899), (131, 577353), (133, 568671), (393, 192451), (399, 189557), (917, 82479), (1447, 52269), (2489, 30387), (2751, 27493), (4341, 17423), (7467, 10129)]