1532421

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 2523456

約数和(自身を除く): 991035

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 673, 759, 2019, 2277, 6057, 7403, 15479, 22209, 46437, 66627, 139311, 170269, 510807, 1532421]

約数ペア:

[(1, 1532421), (3, 510807), (9, 170269), (11, 139311), (23, 66627), (33, 46437), (69, 22209), (99, 15479), (207, 7403), (253, 6057), (673, 2277), (759, 2019)]