56509893

素因数分解:

$3^{11}\times {\mathrm{11}}^1\times {\mathrm{29}}^1$

素因数の和:73

約数の個数: 48

約数和(自身を含む): 95659200

約数和(自身を除く): 39149307

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 243, 261, 297, 319, 729, 783, 891, 957, 2187, 2349, 2673, 2871, 6561, 7047, 8019, 8613, 19683, 21141, 24057, 25839, 59049, 63423, 72171, 77517, 177147, 190269, 216513, 232551, 570807, 649539, 697653, 1712421, 1948617, 2092959, 5137263, 6278877, 18836631, 56509893]

約数ペア:

[(1, 56509893), (3, 18836631), (9, 6278877), (11, 5137263), (27, 2092959), (29, 1948617), (33, 1712421), (81, 697653), (87, 649539), (99, 570807), (243, 232551), (261, 216513), (297, 190269), (319, 177147), (729, 77517), (783, 72171), (891, 63423), (957, 59049), (2187, 25839), (2349, 24057), (2673, 21141), (2871, 19683), (6561, 8613), (7047, 8019)]