118937511

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3011}}^1$

素因数の和:3057

約数の個数: 64

約数和(自身を含む): 231321600

約数和(自身を除く): 112384089

約数列:

[1, 3, 7, 9, 11, 19, 21, 27, 33, 57, 63, 77, 99, 133, 171, 189, 209, 231, 297, 399, 513, 627, 693, 1197, 1463, 1881, 2079, 3011, 3591, 4389, 5643, 9033, 13167, 21077, 27099, 33121, 39501, 57209, 63231, 81297, 99363, 171627, 189693, 231847, 298089, 400463, 514881, 569079, 629299, 695541, 894267, 1201389, 1544643, 1887897, 2086623, 3604167, 4405093, 5663691, 6259869, 10812501, 13215279, 16991073, 39645837, 118937511]

約数ペア:

[(1, 118937511), (3, 39645837), (7, 16991073), (9, 13215279), (11, 10812501), (19, 6259869), (21, 5663691), (27, 4405093), (33, 3604167), (57, 2086623), (63, 1887897), (77, 1544643), (99, 1201389), (133, 894267), (171, 695541), (189, 629299), (209, 569079), (231, 514881), (297, 400463), (399, 298089), (513, 231847), (627, 189693), (693, 171627), (1197, 99363), (1463, 81297), (1881, 63231), (2079, 57209), (3011, 39501), (3591, 33121), (4389, 27099), (5643, 21077), (9033, 13167)]