81833454

素因数分解:

$2^1\times 3^2\times {\mathrm{1289}}^1\times {\mathrm{3527}}^1$

素因数の和:4824

約数の個数: 24

約数和(自身を含む): 177493680

約数和(自身を除く): 95660226

約数列:

[1, 2, 3, 6, 9, 18, 1289, 2578, 3527, 3867, 7054, 7734, 10581, 11601, 21162, 23202, 31743, 63486, 4546303, 9092606, 13638909, 27277818, 40916727, 81833454]

約数ペア:

[(1, 81833454), (2, 40916727), (3, 27277818), (6, 13638909), (9, 9092606), (18, 4546303), (1289, 63486), (2578, 31743), (3527, 23202), (3867, 21162), (7054, 11601), (7734, 10581)]