201211153917

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{1447}}^1\times {\mathrm{5281}}^1$

素因数の和:6929

約数の個数: 32

約数和(自身を含む): 274605855744

約数和(自身を除く): 73394701827

約数列:

[1, 3, 67, 131, 201, 393, 1447, 4341, 5281, 8777, 15843, 26331, 96949, 189557, 290847, 353827, 568671, 691811, 1061481, 2075433, 7641607, 12700319, 22924821, 38100957, 46351337, 139054011, 511987669, 1001050517, 1535963007, 3003151551, 67070384639, 201211153917]

約数ペア:

[(1, 201211153917), (3, 67070384639), (67, 3003151551), (131, 1535963007), (201, 1001050517), (393, 511987669), (1447, 139054011), (4341, 46351337), (5281, 38100957), (8777, 22924821), (15843, 12700319), (26331, 7641607), (96949, 2075433), (189557, 1061481), (290847, 691811), (353827, 568671)]