2247402243

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1\times {\mathrm{1423}}^1$

素因数の和:1983

約数の個数: 32

約数和(自身を含む): 3202154496

約数和(自身を除く): 954752253

約数列:

[1, 3, 23, 47, 69, 141, 487, 1081, 1423, 1461, 3243, 4269, 11201, 22889, 32729, 33603, 66881, 68667, 98187, 200643, 526447, 693001, 1538263, 1579341, 2079003, 4614789, 15939023, 32571047, 47817069, 97713141, 749134081, 2247402243]

約数ペア:

[(1, 2247402243), (3, 749134081), (23, 97713141), (47, 47817069), (69, 32571047), (141, 15939023), (487, 4614789), (1081, 2079003), (1423, 1579341), (1461, 1538263), (3243, 693001), (4269, 526447), (11201, 200643), (22889, 98187), (32729, 68667), (33603, 66881)]