16172617383

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1777}}^1$

素因数の和:1915

約数の個数: 96

約数和(自身を含む): 27109578496

約数和(自身を除く): 10936961113

約数列:

[1, 3, 9, 13, 27, 39, 43, 67, 81, 117, 129, 201, 243, 351, 387, 559, 603, 871, 1053, 1161, 1677, 1777, 1809, 2613, 2881, 3159, 3483, 5031, 5331, 5427, 7839, 8643, 10449, 15093, 15993, 16281, 23101, 23517, 25929, 37453, 45279, 47979, 69303, 70551, 76411, 77787, 112359, 119059, 135837, 143937, 207909, 211653, 229233, 233361, 337077, 357177, 431811, 623727, 687699, 700083, 993343, 1011231, 1071531, 1547767, 1871181, 2063097, 2980029, 3033693, 3214593, 4643301, 5119537, 5613543, 6189291, 8940087, 9101079, 9643779, 13929903, 15358611, 18567873, 26820261, 28931337, 41789709, 46075833, 66553981, 80460783, 125369127, 138227499, 199661943, 241382349, 376107381, 414682497, 598985829, 1244047491, 1796957487, 5390872461, 16172617383]

約数ペア:

[(1, 16172617383), (3, 5390872461), (9, 1796957487), (13, 1244047491), (27, 598985829), (39, 414682497), (43, 376107381), (67, 241382349), (81, 199661943), (117, 138227499), (129, 125369127), (201, 80460783), (243, 66553981), (351, 46075833), (387, 41789709), (559, 28931337), (603, 26820261), (871, 18567873), (1053, 15358611), (1161, 13929903), (1677, 9643779), (1777, 9101079), (1809, 8940087), (2613, 6189291), (2881, 5613543), (3159, 5119537), (3483, 4643301), (5031, 3214593), (5331, 3033693), (5427, 2980029), (7839, 2063097), (8643, 1871181), (10449, 1547767), (15093, 1071531), (15993, 1011231), (16281, 993343), (23101, 700083), (23517, 687699), (25929, 623727), (37453, 431811), (45279, 357177), (47979, 337077), (69303, 233361), (70551, 229233), (76411, 211653), (77787, 207909), (112359, 143937), (119059, 135837)]