1245646083

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2220403}}^1$

素因数の和:2220434

約数の個数: 16

約数和(自身を含む): 1918429056

約数和(自身を除く): 672782973

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 2220403, 6661209, 24424433, 37746851, 73273299, 113240553, 415215361, 1245646083]

約数ペア:

[(1, 1245646083), (3, 415215361), (11, 113240553), (17, 73273299), (33, 37746851), (51, 24424433), (187, 6661209), (561, 2220403)]