61230141

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:128

約数の個数: 96

約数和(自身を含む): 117888000

約数和(自身を除く): 56657859

約数列:

[1, 3, 7, 9, 17, 19, 21, 27, 51, 57, 59, 63, 119, 133, 153, 171, 177, 189, 289, 323, 357, 399, 413, 459, 513, 531, 867, 969, 1003, 1071, 1121, 1197, 1239, 1593, 2023, 2261, 2601, 2907, 3009, 3213, 3363, 3591, 3717, 5491, 6069, 6783, 7021, 7803, 7847, 8721, 9027, 10089, 11151, 16473, 17051, 18207, 19057, 20349, 21063, 23541, 27081, 30267, 38437, 49419, 51153, 54621, 57171, 61047, 63189, 70623, 115311, 119357, 133399, 148257, 153459, 171513, 189567, 211869, 323969, 345933, 358071, 400197, 460377, 514539, 971907, 1037799, 1074213, 1200591, 2267783, 2915721, 3222639, 3601773, 6803349, 8747163, 20410047, 61230141]

約数ペア:

[(1, 61230141), (3, 20410047), (7, 8747163), (9, 6803349), (17, 3601773), (19, 3222639), (21, 2915721), (27, 2267783), (51, 1200591), (57, 1074213), (59, 1037799), (63, 971907), (119, 514539), (133, 460377), (153, 400197), (171, 358071), (177, 345933), (189, 323969), (289, 211869), (323, 189567), (357, 171513), (399, 153459), (413, 148257), (459, 133399), (513, 119357), (531, 115311), (867, 70623), (969, 63189), (1003, 61047), (1071, 57171), (1121, 54621), (1197, 51153), (1239, 49419), (1593, 38437), (2023, 30267), (2261, 27081), (2601, 23541), (2907, 21063), (3009, 20349), (3213, 19057), (3363, 18207), (3591, 17051), (3717, 16473), (5491, 11151), (6069, 10089), (6783, 9027), (7021, 8721), (7803, 7847)]