47576727

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:395

約数の個数: 56

約数和(自身を含む): 82630800

約数和(自身を除く): 35054073

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 187, 243, 297, 349, 459, 561, 729, 891, 1047, 1377, 1683, 2673, 3141, 3839, 4131, 5049, 5933, 8019, 9423, 11517, 12393, 15147, 17799, 28269, 34551, 45441, 53397, 65263, 84807, 103653, 136323, 160191, 195789, 254421, 310959, 480573, 587367, 932877, 1441719, 1762101, 2798631, 4325157, 5286303, 15858909, 47576727]

約数ペア:

[(1, 47576727), (3, 15858909), (9, 5286303), (11, 4325157), (17, 2798631), (27, 1762101), (33, 1441719), (51, 932877), (81, 587367), (99, 480573), (153, 310959), (187, 254421), (243, 195789), (297, 160191), (349, 136323), (459, 103653), (561, 84807), (729, 65263), (891, 53397), (1047, 45441), (1377, 34551), (1683, 28269), (2673, 17799), (3141, 15147), (3839, 12393), (4131, 11517), (5049, 9423), (5933, 8019)]