About the Number

133040661

133040660 ← → 133040662

2進数表記:111111011100000101000010101

漢数字表記:一億三千三百四万六百六十一

素因数分解:

3 1 × 13 1 × 29 1 × 79 1 × 1489 1

素因数の和:1613
約数の個数: 32
約数和(自身を含む): 200256000
約数和(自身を除く): 67215339

約数列:
[1, 3, 13, 29, 39, 79, 87, 237, 377, 1027, 1131, 1489, 2291, 3081, 4467, 6873, 19357, 29783, 43181, 58071, 89349, 117631, 129543, 352893, 561353, 1529203, 1684059, 3411299, 4587609, 10233897, 44346887, 133040661]

約数ペア:
[(1, 133040661), (3, 44346887), (13, 10233897), (29, 4587609), (39, 3411299), (79, 1684059), (87, 1529203), (237, 561353), (377, 352893), (1027, 129543), (1131, 117631), (1489, 89349), (2291, 58071), (3081, 43181), (4467, 29783), (6873, 19357)]

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