20260694061

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1289}}^1\times {\mathrm{5407}}^1$

素因数の和:6738

約数の個数: 48

約数和(自身を含む): 32649177600

約数和(自身を除く): 12388483539

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 1289, 2907, 3867, 5407, 11601, 16221, 21913, 24491, 48663, 65739, 73473, 91919, 102733, 197217, 220419, 275757, 308199, 416347, 827271, 924597, 1249041, 1746461, 3747123, 5239383, 6969623, 15718149, 20908869, 62726607, 118483591, 132422837, 355450773, 397268511, 1066352319, 1191805533, 2251188229, 6753564687, 20260694061]

約数ペア:

[(1, 20260694061), (3, 6753564687), (9, 2251188229), (17, 1191805533), (19, 1066352319), (51, 397268511), (57, 355450773), (153, 132422837), (171, 118483591), (323, 62726607), (969, 20908869), (1289, 15718149), (2907, 6969623), (3867, 5239383), (5407, 3747123), (11601, 1746461), (16221, 1249041), (21913, 924597), (24491, 827271), (48663, 416347), (65739, 308199), (73473, 275757), (91919, 220419), (102733, 197217)]