2403138243

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1374007}}^1$

素因数の和:1374074

約数の個数: 16

約数和(自身を含む): 3561428736

約数和(自身を除く): 1158290493

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 1374007, 4122021, 15114077, 45342231, 72822371, 218467113, 801046081, 2403138243]

約数ペア:

[(1, 2403138243), (3, 801046081), (11, 218467113), (33, 72822371), (53, 45342231), (159, 15114077), (583, 4122021), (1749, 1374007)]