17551408941

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{937}}^1\times {\mathrm{21023}}^1$

素因数の和:21983

約数の個数: 40

約数和(自身を含む): 28634183424

約数和(自身を除く): 11082774483

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 937, 2811, 8433, 10307, 21023, 25299, 30921, 63069, 75897, 92763, 189207, 231253, 278289, 567621, 693759, 834867, 1702863, 2081277, 6243831, 18731493, 19698551, 59095653, 177286959, 216684061, 531860877, 650052183, 1595582631, 1950156549, 5850469647, 17551408941]

約数ペア:

[(1, 17551408941), (3, 5850469647), (9, 1950156549), (11, 1595582631), (27, 650052183), (33, 531860877), (81, 216684061), (99, 177286959), (297, 59095653), (891, 19698551), (937, 18731493), (2811, 6243831), (8433, 2081277), (10307, 1702863), (21023, 834867), (25299, 693759), (30921, 567621), (63069, 278289), (75897, 231253), (92763, 189207)]