308027247

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{6653}}^1$

素因数の和:6751

約数の個数: 32

約数和(自身を含む): 475255296

約数和(自身を除く): 167228049

約数列:

[1, 3, 11, 23, 33, 61, 69, 183, 253, 671, 759, 1403, 2013, 4209, 6653, 15433, 19959, 46299, 73183, 153019, 219549, 405833, 459057, 1217499, 1683209, 4464163, 5049627, 9334159, 13392489, 28002477, 102675749, 308027247]

約数ペア:

[(1, 308027247), (3, 102675749), (11, 28002477), (23, 13392489), (33, 9334159), (61, 5049627), (69, 4464163), (183, 1683209), (253, 1217499), (671, 459057), (759, 405833), (1403, 219549), (2013, 153019), (4209, 73183), (6653, 46299), (15433, 19959)]