About the Number

1449969339

1449969338 ← → 1449969340

2進数表記:1010110011011001100011010111011

漢数字表記:十四億四千九百九十六万九千三百三十九

素因数分解:

3 1 × 7 2 × 13 1 × 109 1 × 6961 1

素因数の和:7100
約数の個数: 48
約数和(自身を含む): 2444497440
約数和(自身を除く): 994528101

約数列:
[1, 3, 7, 13, 21, 39, 49, 91, 109, 147, 273, 327, 637, 763, 1417, 1911, 2289, 4251, 5341, 6961, 9919, 16023, 20883, 29757, 48727, 69433, 90493, 146181, 208299, 271479, 341089, 633451, 758749, 1023267, 1900353, 2276247, 4434157, 5311243, 9863737, 13302471, 15933729, 29591211, 37178701, 69046159, 111536103, 207138477, 483323113, 1449969339]

約数ペア:
[(1, 1449969339), (3, 483323113), (7, 207138477), (13, 111536103), (21, 69046159), (39, 37178701), (49, 29591211), (91, 15933729), (109, 13302471), (147, 9863737), (273, 5311243), (327, 4434157), (637, 2276247), (763, 1900353), (1417, 1023267), (1911, 758749), (2289, 633451), (4251, 341089), (5341, 271479), (6961, 208299), (9919, 146181), (16023, 90493), (20883, 69433), (29757, 48727)]

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