65720583

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{4751}}^1$

素因数の和:4839

約数の個数: 24

約数和(自身を含む): 100077120

約数和(自身を除く): 34356537

約数列:

[1, 3, 9, 29, 53, 87, 159, 261, 477, 1537, 4611, 4751, 13833, 14253, 42759, 137779, 251803, 413337, 755409, 1240011, 2266227, 7302287, 21906861, 65720583]

約数ペア:

[(1, 65720583), (3, 21906861), (9, 7302287), (29, 2266227), (53, 1240011), (87, 755409), (159, 413337), (261, 251803), (477, 137779), (1537, 42759), (4611, 14253), (4751, 13833)]