304824531

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{617}}^1\times {\mathrm{1361}}^1$

素因数の和:2003

約数の個数: 24

約数和(自身を含む): 447792912

約数和(自身を除く): 142968381

約数列:

[1, 3, 11, 33, 121, 363, 617, 1361, 1851, 4083, 6787, 14971, 20361, 44913, 74657, 164681, 223971, 494043, 839737, 2519211, 9237107, 27711321, 101608177, 304824531]

約数ペア:

[(1, 304824531), (3, 101608177), (11, 27711321), (33, 9237107), (121, 2519211), (363, 839737), (617, 494043), (1361, 223971), (1851, 164681), (4083, 74657), (6787, 44913), (14971, 20361)]