27107795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1223}}^1$

素因数の和:1283

約数の個数: 32

約数和(自身を含む): 39481344

約数和(自身を除く): 12373549

約数列:

[1, 5, 11, 13, 31, 55, 65, 143, 155, 341, 403, 715, 1223, 1705, 2015, 4433, 6115, 13453, 15899, 22165, 37913, 67265, 79495, 174889, 189565, 417043, 492869, 874445, 2085215, 2464345, 5421559, 27107795]

約数ペア:

[(1, 27107795), (5, 5421559), (11, 2464345), (13, 2085215), (31, 874445), (55, 492869), (65, 417043), (143, 189565), (155, 174889), (341, 79495), (403, 67265), (715, 37913), (1223, 22165), (1705, 15899), (2015, 13453), (4433, 6115)]