About the Number

133005390

133005389 ← → 133005391

2進数表記:111111011011000000001001110

漢数字表記:一億三千三百万五千三百九十

素因数分解:

2 1 × 3 1 × 5 1 × 7 1 × 633359 1

素因数の和:633376
約数の個数: 32
約数和(自身を含む): 364815360
約数和(自身を除く): 231809970

約数列:
[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 633359, 1266718, 1900077, 3166795, 3800154, 4433513, 6333590, 8867026, 9500385, 13300539, 19000770, 22167565, 26601078, 44335130, 66502695, 133005390]

約数ペア:
[(1, 133005390), (2, 66502695), (3, 44335130), (5, 26601078), (6, 22167565), (7, 19000770), (10, 13300539), (14, 9500385), (15, 8867026), (21, 6333590), (30, 4433513), (35, 3800154), (42, 3166795), (70, 1900077), (105, 1266718), (210, 633359)]

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