271729073

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{751}}^1$

素因数の和:933

約数の個数: 32

約数和(自身を含む): 351141888

約数和(自身を除く): 79412815

約数列:

[1, 7, 11, 37, 77, 127, 259, 407, 751, 889, 1397, 2849, 4699, 5257, 8261, 9779, 27787, 32893, 51689, 57827, 95377, 194509, 305657, 361823, 667639, 1049147, 2139599, 3528949, 7344029, 24702643, 38818439, 271729073]

約数ペア:

[(1, 271729073), (7, 38818439), (11, 24702643), (37, 7344029), (77, 3528949), (127, 2139599), (259, 1049147), (407, 667639), (751, 361823), (889, 305657), (1397, 194509), (2849, 95377), (4699, 57827), (5257, 51689), (8261, 32893), (9779, 27787)]