82430361

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{9923}}^1$

素因数の和:10013

約数の個数: 24

約数和(自身を含む): 130044096

約数和(自身を除く): 47613735

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 639, 923, 2769, 8307, 9923, 29769, 89307, 128999, 386997, 704533, 1160991, 2113599, 6340797, 9158929, 27476787, 82430361]

約数ペア:

[(1, 82430361), (3, 27476787), (9, 9158929), (13, 6340797), (39, 2113599), (71, 1160991), (117, 704533), (213, 386997), (639, 128999), (923, 89307), (2769, 29769), (8307, 9923)]