63833702401

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^2$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 76787149824

約数和(自身を除く): 12953447423

約数列:

[1, 7, 43, 71, 131, 151, 301, 497, 917, 1057, 3053, 5633, 6493, 9301, 10721, 19781, 21371, 22801, 39431, 45451, 65107, 75047, 138467, 159607, 399943, 461003, 850583, 980443, 1404451, 1618871, 2799601, 2986931, 3227021, 5954081, 6863101, 9831157, 11332097, 20908517, 60391393, 69611453, 128438033, 212072101, 422739751, 487280171, 899066231, 1484504707, 9119100343, 63833702401]

約数ペア:

[(1, 63833702401), (7, 9119100343), (43, 1484504707), (71, 899066231), (131, 487280171), (151, 422739751), (301, 212072101), (497, 128438033), (917, 69611453), (1057, 60391393), (3053, 20908517), (5633, 11332097), (6493, 9831157), (9301, 6863101), (10721, 5954081), (19781, 3227021), (21371, 2986931), (22801, 2799601), (39431, 1618871), (45451, 1404451), (65107, 980443), (75047, 850583), (138467, 461003), (159607, 399943)]