320424863

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{6577}}^1$

素因数の和:6734

約数の個数: 16

約数和(自身を含む): 361211136

約数和(自身を除く): 40786273

約数列:

[1, 11, 43, 103, 473, 1133, 4429, 6577, 48719, 72347, 282811, 677431, 3110921, 7451741, 29129533, 320424863]

約数ペア:

[(1, 320424863), (11, 29129533), (43, 7451741), (103, 3110921), (473, 677431), (1133, 282811), (4429, 72347), (6577, 48719)]