81275372793

素因数分解:

$3^2\times {\mathrm{167}}^1\times {\mathrm{1471}}^1\times {\mathrm{36761}}^1$

素因数の和:38405

約数の個数: 24

約数和(自身を含む): 118184242176

約数和(自身を除く): 36908869383

約数列:

[1, 3, 9, 167, 501, 1471, 1503, 4413, 13239, 36761, 110283, 245657, 330849, 736971, 2210913, 6139087, 18417261, 54075431, 55251783, 162226293, 486678879, 9030596977, 27091790931, 81275372793]

約数ペア:

[(1, 81275372793), (3, 27091790931), (9, 9030596977), (167, 486678879), (501, 162226293), (1471, 55251783), (1503, 54075431), (4413, 18417261), (13239, 6139087), (36761, 2210913), (110283, 736971), (245657, 330849)]