53344317

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1319}}^1$

素因数の和:1413

約数の個数: 32

約数和(自身を含む): 82494720

約数和(自身を除く): 29150403

約数列:

[1, 3, 13, 17, 39, 51, 61, 183, 221, 663, 793, 1037, 1319, 2379, 3111, 3957, 13481, 17147, 22423, 40443, 51441, 67269, 80459, 241377, 291499, 874497, 1045967, 1367803, 3137901, 4103409, 17781439, 53344317]

約数ペア:

[(1, 53344317), (3, 17781439), (13, 4103409), (17, 3137901), (39, 1367803), (51, 1045967), (61, 874497), (183, 291499), (221, 241377), (663, 80459), (793, 67269), (1037, 51441), (1319, 40443), (2379, 22423), (3111, 17147), (3957, 13481)]