1570494051

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{773}}^1$

素因数の和:1081

約数の個数: 72

約数和(自身を含む): 2808022464

約数和(自身を除く): 1237528413

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 271, 357, 441, 773, 813, 833, 1071, 1897, 2319, 2439, 2499, 4607, 5411, 5691, 6957, 7497, 13141, 13279, 13821, 16233, 17073, 32249, 37877, 39423, 39837, 41463, 48699, 91987, 96747, 113631, 118269, 119511, 209483, 225743, 275961, 290241, 340893, 628449, 643909, 677229, 827883, 1466381, 1885347, 1931727, 2031687, 3561211, 4399143, 5795181, 10264667, 10683633, 13197429, 24928477, 30794001, 32050899, 74785431, 92382003, 174499339, 224356293, 523498017, 1570494051]

約数ペア:

[(1, 1570494051), (3, 523498017), (7, 224356293), (9, 174499339), (17, 92382003), (21, 74785431), (49, 32050899), (51, 30794001), (63, 24928477), (119, 13197429), (147, 10683633), (153, 10264667), (271, 5795181), (357, 4399143), (441, 3561211), (773, 2031687), (813, 1931727), (833, 1885347), (1071, 1466381), (1897, 827883), (2319, 677229), (2439, 643909), (2499, 628449), (4607, 340893), (5411, 290241), (5691, 275961), (6957, 225743), (7497, 209483), (13141, 119511), (13279, 118269), (13821, 113631), (16233, 96747), (17073, 91987), (32249, 48699), (37877, 41463), (39423, 39837)]