85449639

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 127872000

約数和(自身を除く): 42422361

約数列:

[1, 3, 11, 33, 73, 79, 219, 237, 449, 803, 869, 1347, 2409, 2607, 4939, 5767, 14817, 17301, 32777, 35471, 63437, 98331, 106413, 190311, 360547, 390181, 1081641, 1170543, 2589383, 7768149, 28483213, 85449639]

約数ペア:

[(1, 85449639), (3, 28483213), (11, 7768149), (33, 2589383), (73, 1170543), (79, 1081641), (219, 390181), (237, 360547), (449, 190311), (803, 106413), (869, 98331), (1347, 63437), (2409, 35471), (2607, 32777), (4939, 17301), (5767, 14817)]