211345707483

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{733}}^1\times {\mathrm{1693}}^1$

素因数の和:2708

約数の個数: 48

約数和(自身を含む): 310351641600

約数和(自身を除く): 99005934117

約数列:

[1, 3, 9, 127, 149, 381, 447, 733, 1143, 1341, 1693, 2199, 5079, 6597, 15237, 18923, 56769, 93091, 109217, 170307, 215011, 252257, 279273, 327651, 645033, 756771, 837819, 982953, 1240969, 1935099, 2270313, 3722907, 11168721, 13870559, 32036639, 41611677, 96109917, 124835031, 157603063, 184904381, 288329751, 472809189, 554713143, 1418427567, 1664139429, 23482856387, 70448569161, 211345707483]

約数ペア:

[(1, 211345707483), (3, 70448569161), (9, 23482856387), (127, 1664139429), (149, 1418427567), (381, 554713143), (447, 472809189), (733, 288329751), (1143, 184904381), (1341, 157603063), (1693, 124835031), (2199, 96109917), (5079, 41611677), (6597, 32036639), (15237, 13870559), (18923, 11168721), (56769, 3722907), (93091, 2270313), (109217, 1935099), (170307, 1240969), (215011, 982953), (252257, 837819), (279273, 756771), (327651, 645033)]