16103688237

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{269351}}^1$

素因数の和:269450

約数の個数: 48

約数和(自身を含む): 29021061888

約数和(自身を除く): 12917373651

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 73, 91, 117, 219, 273, 511, 657, 819, 949, 1533, 2847, 4599, 6643, 8541, 19929, 59787, 269351, 808053, 1885457, 2424159, 3501563, 5656371, 10504689, 16969113, 19662623, 24510941, 31514067, 58987869, 73532823, 137638361, 176963607, 220598469, 255614099, 412915083, 766842297, 1238745249, 1789298693, 2300526891, 5367896079, 16103688237]

約数ペア:

[(1, 16103688237), (3, 5367896079), (7, 2300526891), (9, 1789298693), (13, 1238745249), (21, 766842297), (39, 412915083), (63, 255614099), (73, 220598469), (91, 176963607), (117, 137638361), (219, 73532823), (273, 58987869), (511, 31514067), (657, 24510941), (819, 19662623), (949, 16969113), (1533, 10504689), (2847, 5656371), (4599, 3501563), (6643, 2424159), (8541, 1885457), (19929, 808053), (59787, 269351)]