20182645119

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3049}}^1\times {\mathrm{24247}}^1$

素因数の和:27319

約数の個数: 32

約数和(自身を含む): 33132467200

約数和(自身を除く): 12949822081

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 3049, 9147, 21343, 24247, 39637, 64029, 72741, 118911, 169729, 277459, 315211, 509187, 832377, 945633, 2206477, 6619431, 73929103, 221787309, 517503721, 961078339, 1552511163, 2883235017, 6727548373, 20182645119]

約数ペア:

[(1, 20182645119), (3, 6727548373), (7, 2883235017), (13, 1552511163), (21, 961078339), (39, 517503721), (91, 221787309), (273, 73929103), (3049, 6619431), (9147, 2206477), (21343, 945633), (24247, 832377), (39637, 509187), (64029, 315211), (72741, 277459), (118911, 169729)]