About the Number

231004053

231004052 ← → 231004054

2進数表記:1101110001001101011110010101

漢数字表記:二億三千百万四千五十三

素因数分解:

3 2 × 7 1 × 29 1 × 227 1 × 557 1

素因数の和:826
約数の個数: 48
約数和(自身を含む): 396938880
約数和(自身を除く): 165934827

約数列:
[1, 3, 7, 9, 21, 29, 63, 87, 203, 227, 261, 557, 609, 681, 1589, 1671, 1827, 2043, 3899, 4767, 5013, 6583, 11697, 14301, 16153, 19749, 35091, 46081, 48459, 59247, 113071, 126439, 138243, 145377, 339213, 379317, 414729, 885073, 1017639, 1137951, 2655219, 3666731, 7965657, 11000193, 25667117, 33000579, 77001351, 231004053]

約数ペア:
[(1, 231004053), (3, 77001351), (7, 33000579), (9, 25667117), (21, 11000193), (29, 7965657), (63, 3666731), (87, 2655219), (203, 1137951), (227, 1017639), (261, 885073), (557, 414729), (609, 379317), (681, 339213), (1589, 145377), (1671, 138243), (1827, 126439), (2043, 113071), (3899, 59247), (4767, 48459), (5013, 46081), (6583, 35091), (11697, 19749), (14301, 16153)]

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