15722070903

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{1741}}^1$

素因数の和:2005

約数の個数: 96

約数和(自身を含む): 28853540352

約数和(自身を除く): 13131469449

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 83, 99, 157, 231, 249, 471, 581, 693, 747, 913, 1099, 1413, 1727, 1741, 1743, 2739, 3297, 5181, 5223, 5229, 6391, 8217, 9891, 12089, 12187, 13031, 15543, 15669, 19151, 19173, 36267, 36561, 39093, 57453, 57519, 91217, 108801, 109683, 117279, 134057, 143341, 144503, 172359, 273337, 273651, 402171, 430023, 433509, 820011, 820953, 1003387, 1011521, 1206513, 1290069, 1300527, 1589533, 1913359, 2460033, 3006707, 3010161, 3034563, 4768599, 5740077, 9020121, 9030483, 9103689, 11126731, 14305797, 17220231, 21046949, 22686971, 27060363, 33380193, 63140847, 68060913, 100140579, 158808797, 189422541, 204182739, 249556681, 476426391, 748670043, 1429279173, 1746896767, 2246010129, 5240690301, 15722070903]

約数ペア:

[(1, 15722070903), (3, 5240690301), (7, 2246010129), (9, 1746896767), (11, 1429279173), (21, 748670043), (33, 476426391), (63, 249556681), (77, 204182739), (83, 189422541), (99, 158808797), (157, 100140579), (231, 68060913), (249, 63140847), (471, 33380193), (581, 27060363), (693, 22686971), (747, 21046949), (913, 17220231), (1099, 14305797), (1413, 11126731), (1727, 9103689), (1741, 9030483), (1743, 9020121), (2739, 5740077), (3297, 4768599), (5181, 3034563), (5223, 3010161), (5229, 3006707), (6391, 2460033), (8217, 1913359), (9891, 1589533), (12089, 1300527), (12187, 1290069), (13031, 1206513), (15543, 1011521), (15669, 1003387), (19151, 820953), (19173, 820011), (36267, 433509), (36561, 430023), (39093, 402171), (57453, 273651), (57519, 273337), (91217, 172359), (108801, 144503), (109683, 143341), (117279, 134057)]