45432009

素因数分解:

$3^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:361

約数の個数: 56

約数和(自身を含む): 80794560

約数和(自身を除く): 35362551

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 81, 87, 189, 203, 243, 261, 307, 567, 609, 729, 783, 921, 1701, 1827, 2149, 2349, 2763, 5103, 5481, 6447, 7047, 8289, 8903, 16443, 19341, 21141, 24867, 26709, 49329, 58023, 62321, 74601, 80127, 147987, 174069, 186963, 223803, 240381, 522207, 560889, 721143, 1566621, 1682667, 2163429, 5048001, 6490287, 15144003, 45432009]

約数ペア:

[(1, 45432009), (3, 15144003), (7, 6490287), (9, 5048001), (21, 2163429), (27, 1682667), (29, 1566621), (63, 721143), (81, 560889), (87, 522207), (189, 240381), (203, 223803), (243, 186963), (261, 174069), (307, 147987), (567, 80127), (609, 74601), (729, 62321), (783, 58023), (921, 49329), (1701, 26709), (1827, 24867), (2149, 21141), (2349, 19341), (2763, 16443), (5103, 8903), (5481, 8289), (6447, 7047)]