375680907

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1907}}^1$

素因数の和:2032

約数の個数: 48

約数和(自身を含む): 642919680

約数和(自身を除く): 267238773

約数列:

[1, 3, 7, 9, 21, 53, 59, 63, 159, 177, 371, 413, 477, 531, 1113, 1239, 1907, 3127, 3339, 3717, 5721, 9381, 13349, 17163, 21889, 28143, 40047, 65667, 101071, 112513, 120141, 197001, 303213, 337539, 707497, 787591, 909639, 1012617, 2122491, 2362773, 5963189, 6367473, 7088319, 17889567, 41742323, 53668701, 125226969, 375680907]

約数ペア:

[(1, 375680907), (3, 125226969), (7, 53668701), (9, 41742323), (21, 17889567), (53, 7088319), (59, 6367473), (63, 5963189), (159, 2362773), (177, 2122491), (371, 1012617), (413, 909639), (477, 787591), (531, 707497), (1113, 337539), (1239, 303213), (1907, 197001), (3127, 120141), (3339, 112513), (3717, 101071), (5721, 65667), (9381, 40047), (13349, 28143), (17163, 21889)]