63132769

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{1237}}^1$

素因数の和:1584

約数の個数: 16

約数和(自身を含む): 75587328

約数和(自身を除く): 12454559

約数列:

[1, 7, 23, 161, 317, 1237, 2219, 7291, 8659, 28451, 51037, 199157, 392129, 2744903, 9018967, 63132769]

約数ペア:

[(1, 63132769), (7, 9018967), (23, 2744903), (161, 392129), (317, 199157), (1237, 51037), (2219, 28451), (7291, 8659)]