210947751927

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{48281}}^1$

素因数の和:48661

約数の個数: 64

約数和(自身を含む): 349299025920

約数和(自身を除く): 138351273993

約数列:

[1, 3, 9, 11, 27, 33, 47, 99, 141, 297, 313, 423, 517, 939, 1269, 1551, 2817, 3443, 4653, 8451, 10329, 13959, 14711, 30987, 44133, 48281, 92961, 132399, 144843, 161821, 397197, 434529, 485463, 531091, 1303587, 1456389, 1593273, 2269207, 4369167, 4779819, 6807621, 14339457, 15111953, 20422863, 24961277, 45335859, 61268589, 74883831, 136007577, 166231483, 224651493, 408022731, 498694449, 673954479, 710261791, 1496083347, 2130785373, 4488250041, 6392356119, 7812879701, 19177068357, 23438639103, 70315917309, 210947751927]

約数ペア:

[(1, 210947751927), (3, 70315917309), (9, 23438639103), (11, 19177068357), (27, 7812879701), (33, 6392356119), (47, 4488250041), (99, 2130785373), (141, 1496083347), (297, 710261791), (313, 673954479), (423, 498694449), (517, 408022731), (939, 224651493), (1269, 166231483), (1551, 136007577), (2817, 74883831), (3443, 61268589), (4653, 45335859), (8451, 24961277), (10329, 20422863), (13959, 15111953), (14711, 14339457), (30987, 6807621), (44133, 4779819), (48281, 4369167), (92961, 2269207), (132399, 1593273), (144843, 1456389), (161821, 1303587), (397197, 531091), (434529, 485463)]