81013171179

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{593}}^1\times {\mathrm{4789}}^1$

素因数の和:5679

約数の個数: 32

約数和(自身を含む): 111579716160

約数和(自身を除く): 30566544981

約数列:

[1, 3, 37, 111, 257, 593, 771, 1779, 4789, 9509, 14367, 21941, 28527, 65823, 152401, 177193, 457203, 531579, 1230773, 2839877, 3692319, 5638837, 8519631, 16916511, 45538601, 105075449, 136615803, 315226347, 729848389, 2189545167, 27004390393, 81013171179]

約数ペア:

[(1, 81013171179), (3, 27004390393), (37, 2189545167), (111, 729848389), (257, 315226347), (593, 136615803), (771, 105075449), (1779, 45538601), (4789, 16916511), (9509, 8519631), (14367, 5638837), (21941, 3692319), (28527, 2839877), (65823, 1230773), (152401, 531579), (177193, 457203)]