27452271

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5167}}^1$

素因数の和:5211

約数の個数: 32

約数和(自身を含む): 47628288

約数和(自身を除く): 20176017

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5167, 5313, 15501, 36169, 56837, 108507, 118841, 170511, 356523, 397859, 831887, 1193577, 1307251, 2495661, 3921753, 9150757, 27452271]

約数ペア:

[(1, 27452271), (3, 9150757), (7, 3921753), (11, 2495661), (21, 1307251), (23, 1193577), (33, 831887), (69, 397859), (77, 356523), (161, 170511), (231, 118841), (253, 108507), (483, 56837), (759, 36169), (1771, 15501), (5167, 5313)]