22276485

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2143}}^1$

素因数の和:2175

約数の個数: 64

約数和(自身を含む): 49397760

約数和(自身を除く): 27121275

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 99, 105, 135, 165, 189, 231, 297, 315, 385, 495, 693, 945, 1155, 1485, 2079, 2143, 3465, 6429, 10395, 10715, 15001, 19287, 23573, 32145, 45003, 57861, 70719, 75005, 96435, 117865, 135009, 165011, 212157, 225015, 289305, 353595, 405027, 495033, 636471, 675045, 825055, 1060785, 1485099, 2025135, 2475165, 3182355, 4455297, 7425495, 22276485]

約数ペア:

[(1, 22276485), (3, 7425495), (5, 4455297), (7, 3182355), (9, 2475165), (11, 2025135), (15, 1485099), (21, 1060785), (27, 825055), (33, 675045), (35, 636471), (45, 495033), (55, 405027), (63, 353595), (77, 289305), (99, 225015), (105, 212157), (135, 165011), (165, 135009), (189, 117865), (231, 96435), (297, 75005), (315, 70719), (385, 57861), (495, 45003), (693, 32145), (945, 23573), (1155, 19287), (1485, 15001), (2079, 10715), (2143, 10395), (3465, 6429)]