27801246

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2683}}^1$

素因数の和:2856

約数の個数: 32

約数和(自身を含む): 61066368

約数和(自身を除く): 33265122

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 157, 314, 471, 942, 1727, 2683, 3454, 5181, 5366, 8049, 10362, 16098, 29513, 59026, 88539, 177078, 421231, 842462, 1263693, 2527386, 4633541, 9267082, 13900623, 27801246]

約数ペア:

[(1, 27801246), (2, 13900623), (3, 9267082), (6, 4633541), (11, 2527386), (22, 1263693), (33, 842462), (66, 421231), (157, 177078), (314, 88539), (471, 59026), (942, 29513), (1727, 16098), (2683, 10362), (3454, 8049), (5181, 5366)]