90812853

素因数分解:

$3^3\times {\mathrm{1427}}^1\times {\mathrm{2357}}^1$

素因数の和:3793

約数の個数: 16

約数和(自身を含む): 134688960

約数和(自身を除く): 43876107

約数列:

[1, 3, 9, 27, 1427, 2357, 4281, 7071, 12843, 21213, 38529, 63639, 3363439, 10090317, 30270951, 90812853]

約数ペア:

[(1, 90812853), (3, 30270951), (9, 10090317), (27, 3363439), (1427, 63639), (2357, 38529), (4281, 21213), (7071, 12843)]