85202787

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{653}}^1$

素因数の和:771

約数の個数: 32

約数和(自身を含む): 124563456

約数和(自身を除く): 39360669

約数列:

[1, 3, 23, 31, 61, 69, 93, 183, 653, 713, 1403, 1891, 1959, 2139, 4209, 5673, 15019, 20243, 39833, 43493, 45057, 60729, 119499, 130479, 465589, 916159, 1234823, 1396767, 2748477, 3704469, 28400929, 85202787]

約数ペア:

[(1, 85202787), (3, 28400929), (23, 3704469), (31, 2748477), (61, 1396767), (69, 1234823), (93, 916159), (183, 465589), (653, 130479), (713, 119499), (1403, 60729), (1891, 45057), (1959, 43493), (2139, 39833), (4209, 20243), (5673, 15019)]