15692547156237

素因数分解:

$3^5\times 7^2\times {\mathrm{617}}^1\times {\mathrm{2136023}}^1$

素因数の和:2136669

約数の個数: 72

約数和(自身を含む): 27388663638336

約数和(自身を除く): 11696116482099

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 441, 567, 617, 1323, 1701, 1851, 3969, 4319, 5553, 11907, 12957, 16659, 30233, 38871, 49977, 90699, 116613, 149931, 272097, 349839, 816291, 1049517, 2136023, 2448873, 6408069, 7346619, 14952161, 19224207, 44856483, 57672621, 104665127, 134569449, 173017863, 313995381, 403708347, 519053589, 941986143, 1211125041, 1317926191, 2825958429, 3633375123, 3953778573, 8477875287, 9225483337, 11861335719, 25433625861, 27676450011, 35584007157, 64578383359, 83029350033, 106752021471, 193735150077, 249088050099, 320256064413, 581205450231, 747264150297, 1743616350693, 2241792450891, 5230849052079, 15692547156237]

約数ペア:

[(1, 15692547156237), (3, 5230849052079), (7, 2241792450891), (9, 1743616350693), (21, 747264150297), (27, 581205450231), (49, 320256064413), (63, 249088050099), (81, 193735150077), (147, 106752021471), (189, 83029350033), (243, 64578383359), (441, 35584007157), (567, 27676450011), (617, 25433625861), (1323, 11861335719), (1701, 9225483337), (1851, 8477875287), (3969, 3953778573), (4319, 3633375123), (5553, 2825958429), (11907, 1317926191), (12957, 1211125041), (16659, 941986143), (30233, 519053589), (38871, 403708347), (49977, 313995381), (90699, 173017863), (116613, 134569449), (149931, 104665127), (272097, 57672621), (349839, 44856483), (816291, 19224207), (1049517, 14952161), (2136023, 7346619), (2448873, 6408069)]