About the Number

103428975

103428974 ← → 103428976

2進数表記:110001010100011001101101111

漢数字表記:一億三百四十二万八千九百七十五

素因数分解:

3 1 × 5 2 × 13 1 × 43 1 × 2467 1

素因数の和:2536
約数の個数: 48
約数和(自身を含む): 188515712
約数和(自身を除く): 85086737

約数列:
[1, 3, 5, 13, 15, 25, 39, 43, 65, 75, 129, 195, 215, 325, 559, 645, 975, 1075, 1677, 2467, 2795, 3225, 7401, 8385, 12335, 13975, 32071, 37005, 41925, 61675, 96213, 106081, 160355, 185025, 318243, 481065, 530405, 801775, 1379053, 1591215, 2405325, 2652025, 4137159, 6895265, 7956075, 20685795, 34476325, 103428975]

約数ペア:
[(1, 103428975), (3, 34476325), (5, 20685795), (13, 7956075), (15, 6895265), (25, 4137159), (39, 2652025), (43, 2405325), (65, 1591215), (75, 1379053), (129, 801775), (195, 530405), (215, 481065), (325, 318243), (559, 185025), (645, 160355), (975, 106081), (1075, 96213), (1677, 61675), (2467, 41925), (2795, 37005), (3225, 32071), (7401, 13975), (8385, 12335)]

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