1297029129

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2113}}^1$

素因数の和:2246

約数の個数: 48

約数和(自身を含む): 2024366400

約数和(自身を除く): 727337271

約数列:

[1, 3, 11, 19, 33, 57, 89, 121, 209, 267, 363, 627, 979, 1691, 2113, 2299, 2937, 5073, 6339, 6897, 10769, 18601, 23243, 32307, 40147, 55803, 69729, 120441, 188057, 204611, 255673, 441617, 564171, 613833, 767019, 1324851, 2068627, 3573083, 4857787, 6205881, 10719249, 14573361, 22754897, 39303913, 68264691, 117911739, 432343043, 1297029129]

約数ペア:

[(1, 1297029129), (3, 432343043), (11, 117911739), (19, 68264691), (33, 39303913), (57, 22754897), (89, 14573361), (121, 10719249), (209, 6205881), (267, 4857787), (363, 3573083), (627, 2068627), (979, 1324851), (1691, 767019), (2113, 613833), (2299, 564171), (2937, 441617), (5073, 255673), (6339, 204611), (6897, 188057), (10769, 120441), (18601, 69729), (23243, 55803), (32307, 40147)]