About the Number

104130405

104130404 ← → 104130406

2進数表記:110001101001110011101100101

漢数字表記:一億四百十三万四百五

素因数分解:

3 2 × 5 1 × 313 1 × 7393 1

素因数の和:7717
約数の個数: 24
約数和(自身を含む): 181093848
約数和(自身を除く): 76963443

約数列:
[1, 3, 5, 9, 15, 45, 313, 939, 1565, 2817, 4695, 7393, 14085, 22179, 36965, 66537, 110895, 332685, 2314009, 6942027, 11570045, 20826081, 34710135, 104130405]

約数ペア:
[(1, 104130405), (3, 34710135), (5, 20826081), (9, 11570045), (15, 6942027), (45, 2314009), (313, 332685), (939, 110895), (1565, 66537), (2817, 36965), (4695, 22179), (7393, 14085)]

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