1925101479

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{479}}^1\times {\mathrm{1973}}^1$

素因数の和:2559

約数の個数: 32

約数和(自身を含む): 2971422720

約数和(自身を除く): 1046321241

約数列:

[1, 3, 7, 21, 97, 291, 479, 679, 1437, 1973, 2037, 3353, 5919, 10059, 13811, 41433, 46463, 139389, 191381, 325241, 574143, 945067, 975723, 1339667, 2835201, 4019001, 6615469, 19846407, 91671499, 275014497, 641700493, 1925101479]

約数ペア:

[(1, 1925101479), (3, 641700493), (7, 275014497), (21, 91671499), (97, 19846407), (291, 6615469), (479, 4019001), (679, 2835201), (1437, 1339667), (1973, 975723), (2037, 945067), (3353, 574143), (5919, 325241), (10059, 191381), (13811, 139389), (41433, 46463)]