42043977

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{2011}}^1$

素因数の和:2141

約数の個数: 24

約数和(自身を含む): 64029888

約数和(自身を除く): 21985911

約数列:

[1, 3, 9, 23, 69, 101, 207, 303, 909, 2011, 2323, 6033, 6969, 18099, 20907, 46253, 138759, 203111, 416277, 609333, 1827999, 4671553, 14014659, 42043977]

約数ペア:

[(1, 42043977), (3, 14014659), (9, 4671553), (23, 1827999), (69, 609333), (101, 416277), (207, 203111), (303, 138759), (909, 46253), (2011, 20907), (2323, 18099), (6033, 6969)]