20110974585

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6066659}}^1$

素因数の和:6066697

約数の個数: 32

約数和(自身を含む): 36691159680

約数和(自身を除く): 16580185095

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 6066659, 18199977, 30333295, 78866567, 90999885, 103133203, 236599701, 309399609, 394332835, 515666015, 1182998505, 1340731639, 1546998045, 4022194917, 6703658195, 20110974585]

約数ペア:

[(1, 20110974585), (3, 6703658195), (5, 4022194917), (13, 1546998045), (15, 1340731639), (17, 1182998505), (39, 515666015), (51, 394332835), (65, 309399609), (85, 236599701), (195, 103133203), (221, 90999885), (255, 78866567), (663, 30333295), (1105, 18199977), (3315, 6066659)]