2478312171

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{853}}^1\times {\mathrm{6091}}^1$

素因数の和:7003

約数の個数: 24

約数和(自身を含む): 3652202736

約数和(自身を除く): 1173890565

約数列:

[1, 3, 9, 53, 159, 477, 853, 2559, 6091, 7677, 18273, 45209, 54819, 135627, 322823, 406881, 968469, 2905407, 5195623, 15586869, 46760607, 275368019, 826104057, 2478312171]

約数ペア:

[(1, 2478312171), (3, 826104057), (9, 275368019), (53, 46760607), (159, 15586869), (477, 5195623), (853, 2905407), (2559, 968469), (6091, 406881), (7677, 322823), (18273, 135627), (45209, 54819)]