20056557630213

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9022293131}}^1$

素因数の和:9022293169

約数の個数: 24

約数和(自身を含む): 32841147000480

約数和(自身を除く): 12784589370267

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 9022293131, 27066879393, 81200638179, 117289810703, 171423569489, 351869432109, 514270708467, 1055608296327, 1542812125401, 2228506403357, 6685519210071, 20056557630213]

約数ペア:

[(1, 20056557630213), (3, 6685519210071), (9, 2228506403357), (13, 1542812125401), (19, 1055608296327), (39, 514270708467), (57, 351869432109), (117, 171423569489), (171, 117289810703), (247, 81200638179), (741, 27066879393), (2223, 9022293131)]