51201909

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10141}}^1$

素因数の和:10178

約数の個数: 32

約数和(自身を含む): 87626880

約数和(自身を除く): 36424971

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 561, 1683, 5049, 10141, 30423, 91269, 111551, 172397, 273807, 334653, 517191, 1003959, 1551573, 1896367, 3011877, 4654719, 5689101, 17067303, 51201909]

約数ペア:

[(1, 51201909), (3, 17067303), (9, 5689101), (11, 4654719), (17, 3011877), (27, 1896367), (33, 1551573), (51, 1003959), (99, 517191), (153, 334653), (187, 273807), (297, 172397), (459, 111551), (561, 91269), (1683, 30423), (5049, 10141)]