81082203

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{3527}}^1$

素因数の和:3706

約数の個数: 16

約数和(自身を含む): 110638080

約数和(自身を除く): 29555877

約数列:

[1, 3, 79, 97, 237, 291, 3527, 7663, 10581, 22989, 278633, 342119, 835899, 1026357, 27027401, 81082203]

約数ペア:

[(1, 81082203), (3, 27027401), (79, 1026357), (97, 835899), (237, 342119), (291, 278633), (3527, 22989), (7663, 10581)]