173669289939

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{587}}^1\times {\mathrm{619}}^1\times {\mathrm{2309}}^1$

素因数の和:3544

約数の個数: 48

約数和(自身を含む): 262745683200

約数和(自身を除く): 89076393261

約数列:

[1, 3, 9, 23, 69, 207, 587, 619, 1761, 1857, 2309, 5283, 5571, 6927, 13501, 14237, 20781, 40503, 42711, 53107, 121509, 128133, 159321, 363353, 477963, 1090059, 1355383, 1429271, 3270177, 4066149, 4287813, 8357119, 12198447, 12863439, 25071357, 31173809, 32873233, 75214071, 93521427, 98619699, 280564281, 295859097, 838982077, 2516946231, 7550838693, 19296587771, 57889763313, 173669289939]

約数ペア:

[(1, 173669289939), (3, 57889763313), (9, 19296587771), (23, 7550838693), (69, 2516946231), (207, 838982077), (587, 295859097), (619, 280564281), (1761, 98619699), (1857, 93521427), (2309, 75214071), (5283, 32873233), (5571, 31173809), (6927, 25071357), (13501, 12863439), (14237, 12198447), (20781, 8357119), (40503, 4287813), (42711, 4066149), (53107, 3270177), (121509, 1429271), (128133, 1355383), (159321, 1090059), (363353, 477963)]